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Author: Donna Wentworth

Government Grants for Sports Clubs: Up to $100,000 for Energy Upgrades in 2026

There are now federal government grants for sports clubs covering solar panels, batteries, LED lighting, and other energy upgrades, worth between $25,000 and $100,000 per club. Round 1 of the sports club energy grants 2026 program opens on 11 June and closes on 8 July, giving clubs less than four weeks to apply. If your club wants to be in the running, preparation needs to start now.

Energy bills are one of the biggest overhead costs for community sporting clubs. Lighting fields and courts, running canteens, heating and cooling change rooms all add up fast. These grants for community sporting clubs are designed to help reduce energy bills for sports clubs and make facilities more resilient to the extreme weather events that have been cancelling games and damaging infrastructure across the country.

This article explains:

  • what the program covers
  • who is eligible
  • how much your club could receive
  • and what you need to do to get an application across the line.
A Lenergy Commercial Solar Install that is the kind the sport club energy grants could help cover

What Are the Government Sports Club Energy Grants Available in 2026?

Game On: Teaming Up for Climate Action is a federal program administered by the Department of Climate Change, Energy, the Environment and Water (DCCEEW). It has a total pool of $35.3 million in community sports club grants across two funding rounds, with $17.6 million available in Round 1.

The program is part of a broader $50 million, four-year government commitment to help community sport decarbonise and adapt to climate risk. It sits alongside the $100 million Community Energy Upgrades Fund (which targets local government facilities) and can be combined with the Cheaper Home Batteries Program and Clean Energy Finance Corporation financing. That means the total value of solar and battery grants available to a club could go well above $100,000.

According to the DCCEEW program page, up to 500 clubs nationally are expected to benefit across both rounds.

How Much Sports Club Solar Funding Can Your Club Access?

Individual clubs can apply for sports club solar grants between $25,000 and $100,000. The grant can cover up to 100% of eligible project costs, so clubs are not required to match the funding dollar for dollar.

Clubs can also apply as a consortium, which significantly increases the ceiling for local sports club funding:

  • 2 to 10 clubs applying together can access up to $1 million total (up to $100,000 per club)
  • 11 to 20 clubs can access up to $2 million total (up to $100,000 per club)

If your club shares grounds with another club, or if you are affiliated with a regional sporting association that could coordinate a joint application, the consortium pathway is worth serious consideration. One important caveat: clubs that participate in Round 1 as a consortium member are locked out of applying in Round 2, so make sure the consortium is the right fit before committing.

Horizontal bar chart infographic comparing funding limits individual sports club energy grants, small consortia and large consortia up to $2 million.

Which Community Sports Clubs Are Eligible for These Grants in Australia?

To be eligible for these community sports club grants in Australia, a club must be a not-for-profit organisation with a focus on grassroots participation. According to the DCCEEW program guidelines, clubs need:

  • An Australian Business Number (ABN)
  • An Australian bank account
  • A proper legal structure such as an incorporated association
  • Affiliation with a state or national sporting body

For-profit entities, unincorporated groups, and venues where gaming or licensed operations are the primary function are generally excluded, though there are some carve-outs in the guidelines worth checking if your club runs a bar or bistro as part of a broader community facility.

Does Your Sport Get Priority Funding?

More than 50% of the total federal grants for sports clubs is reserved for clubs from 11 priority sports codes:

  • AFL, cricket, soccer, basketball, netball, rugby league, tennis, golf, athletics, gymnastics, and surf lifesaving

Clubs from other sports are still eligible for solar grants for sporting clubs, but they compete in a separate pool for the remaining funding. If your club is in a priority code, your application has a structural advantage, which is another reason to get moving before Round 1 closes.

Infographic showing funding split between priority sports and all other community sports, highlighting allocation of the sports club energy grants

What Energy Upgrades for Sports Clubs Does the Grant Cover?

The grant is focused on building energy efficient sports facilities through electrification, renewable energy, and climate resilience upgrades. According to Smart Commercial Energy, a solar energy advisory firm that has analysed the program guidelines in detail, eligible projects for grants for club facility upgrades include:

  • Solar PV systems (typically 30 to 70kW for club facilities)
  • Battery storage systems
  • LED lighting upgrades
  • Heat pumps, HVAC, and insulation
  • Switchboard upgrades and roof strengthening to support solar
  • Shade structures, drainage, and rainwater harvesting
  • EV charger grants for clubs are also available through this program, covering the cost of EV charging infrastructure
  • Disaster-resilient features and climate risk assessments
Grid infographic showing eight grant-funded upgrades including solar, batteries, EV chargers, HVAC, drainage and climate resilience projects.

Why Sports Club Battery Grants Are Worth Pursuing Alongside Solar

Sports clubs have a different energy usage pattern to most buildings. The heaviest demand hits at night, when field and court lighting is running for training sessions and games. A solar-only system helps with daytime usage in the canteen, office, and refrigeration, but it does not solve the evening load problem on its own.

Adding a battery means the energy generated during the day gets stored and used when the club actually needs it most. For clubs with large evening lighting loads, combining solar and battery grants in Australia through this program can make a much bigger dent in the energy bill than solar alone. It can even keep the lights on when a blackout hits. 

Area chart infographic comparing solar generation and club energy demand throughout the day, highlighting where batteries cover evening demand.

What the Sports Club Energy Grants Cannot Pay For

There are some clear exclusions. The grant will not cover:

  • Staff wages or administration costs
  • Routine maintenance or repairs
  • Cosmetic items
  • Sporting equipment
  • Any work that has already started before the grant agreement is signed

That last point is critical. Do not start any works before you have a signed grant agreement in place, or the costs will be ineligible.

What Is the Timeline for Sports Club Energy Efficiency Grants in Round 1?

  • Round 1 opens: 11 June 2026
  • Round 1 closes: 8 July 2026
  • Assessments: August 2026
  • Approvals: September 2026
  • Grant agreements signed: November 2026
  • Projects must be completed by: March 2028
Horizontal milestone timeline infographic showing key 2026–2028 project dates, highlighting the short four-week application window urgency.

The application window is narrow, just under four weeks. That is not enough time to scramble for quotes and paperwork once the portal opens. Clubs that are ready on day one are in a much stronger position than those still gathering information in the final week.

How Do You Apply for Sports Club Energy Grants Australia?

Knowing how to apply for sports club grants is half the battle. Applications are submitted through GrantConnect (grants.gov.au). The Final Guidelines will be published there when Round 1 opens on 11 June. Per the DCCEEW program page, draft guidelines are already available, so clubs can review these now to understand the assessment criteria and start preparing.

Strong applications for community facility energy upgrades address three things clearly:

  • Energy impact: how much will this upgrade reduce your sports club electricity savings compared to current bills?
  • Community benefit: how do the savings flow back into your club through lower registration fees, more junior programs, or better equipment? 
  • Project feasibility: can your club actually deliver this, and do you have the quotes and site authority to prove it?

To be ready before the portal opens, start pulling together:

  • At least four recent energy bills
  • Proof of site authority such as a lease or land ownership documents
  • Letters of affiliation from your state or national sporting body
  • Professional quotes from accredited installers
  • Consortium support letters if applicable

The DCCEEW is also engaging Program Support Providers, third-party organisations funded by the government to help clubs through the process. Contact the program team at GameOn@dcceew.gov.au to find out more.

Energy upgrades through this program deliver three clear benefits for community clubs:

  • Lower energy bills.
    • Energy costs for a typical club can run into tens of thousands of dollars a year
    • A solar and battery system sized at 30 to 70kW can make a serious dent in that figure
  • More money for what matters.
    • Savings can go back into junior programs
    • Better equipment for members
    • Lower registration fees for families
  • Better resilience.
    • Improved insulation, backup battery power, drainage, and shade structures all help

Talk to Lenergy Before You Apply

Here at Lenergy we design solar, battery and EV setups for Australian facilities and we can help your club build a strong, grant-ready proposal with the right system design and accredited quotes. Send us a message and we can help work with you to get the job done.

Frequently Asked Questions

Can a small community club with limited admin capacity still apply for these grants?

Yes. The program does not require a full-time administrator to manage the process. The DCCEEW is working with Program Support Providers specifically to help clubs that do not have dedicated staff for grant applications. Getting an energy audit and professional quotes from an accredited installer does most of the technical heavy lifting, and the application itself is submitted through GrantConnect. The key is starting early because the application window is short and the preparation work takes time.

Our club leases its grounds from the council. Can we still apply?

Possibly, but you will need to establish site authority. The grant guidelines require applicants to demonstrate that they have the right to carry out the proposed works on the site. For clubs on leased council land, that typically means getting written permission from the council as the landowner. This is worth sorting out before the portal opens on 11 June, because it can take time to get the right sign-off from a local government.

What happens if our club misses Round 1?

Round 2 of the program is expected to run in the 2027 to 2028 financial year, with a further $17.6 million in community facility energy upgrades funding available. Missing Round 1 is not the end of the road. That said, clubs that apply in Round 1 and are successful get their projects underway much sooner and the savings start from an earlier date. If you are close to ready, it is worth pushing to get your application in for Round 1 rather than waiting.

Is now a good time for our club to act on sports club energy grants 2026?

Yes. The application window opens in less than two weeks from the time of writing and closes just four weeks after that. Only 500 clubs nationally will receive funding across both rounds combined, and Round 1 has $17.6 million to allocate. Clubs that have their energy bills, quotes, and supporting documents ready before 11 June are in the strongest position. If you have not already reached out to an accredited installer for a quote and site assessment, that is the most important thing you can do right now.

Are AGL, Origin & EnergyAustralia Prices Going Up July 2026?

If you’ve been worried about an AGL price increase in July 2026, or bracing for another energy price hike in Australia, here’s the good news: for most Australians, electricity prices are actually going down this July, not up. The Australian Energy Regulator (AER) confirmed its final decision on 26 May 2026, and benchmark electricity prices are falling in NSW, South East Queensland and South Australia. Victoria is also cutting prices. Western Australia is the one exception.

After several years of rising bills, this is a real shift. The main reason prices are dropping is that home batteries and large-scale battery storage have flooded the market, cutting the cost of electricity at the wholesale level. Renewables now make up more than half of Australia’s national grid generation.

This article covers exactly what’s changing from 1 July 2026 by state, by retailer, and in plain terms. You’ll learn why bills are falling in most places, what’s still going up inside your bill, what the new Solar Sharer Offer is, and whether going solar and battery is still worth it when prices are heading down.

Is There an AGL Price Increase in July 2026 — or Are Bills Actually Falling?

For most customers of AGL, Origin and EnergyAustralia, there is no electricity bill increase in July 2026. The opposite is true in most states.

These three retailers are required by law to cap their standard “standing offer” prices at or below the AER’s Default Market Offer (DMO), a benchmark price the regulator sets every year. When the DMO falls, their standard prices must follow.

Here’s what’s changing by state from 1 July 2026:

  • NSW: Bills falling by approximately $58–$226 per year depending on your area
  • South East Queensland: Bills falling by approximately $216 per year, the biggest drop of any DMO state
  • South Australia: Mixed. Flat-rate customers may see a small rise of around 1.4%. Time-of-use customers fare better
  • Victoria: Bills falling by approximately $84 per year, set by Victoria’s own regulator rather than the AER
  • Western Australia: Bills rising by 2.75% on the fixed daily supply charge, the one state going the other way
Horizontal bar chart infographic comparing electricity bill changes across Australian states from July 2026, showing rises and declines.

One important thing to know: fewer than 10% of households are actually on a standard standing offer. Most people are on a market offer, which is a competitive plan their retailer sold them. The DMO drop doesn’t automatically change what you pay, but it does reset the reference point retailers use to price their plans. If you haven’t reviewed your plan recently, now is a good time to compare energy providers in Australia and see if you’re getting a fair deal.

Why Is There No Major Energy Price Hike in Australia This Year?

The short answer: batteries and renewables have made electricity cheaper to produce.

Wholesale electricity, which is the raw cost of generating power before it reaches your home, fell 44% year-on-year in the final quarter of 2025. Renewable energy hit a record 51% of national grid generation in that same period. Large-scale batteries are now helping set the wholesale price in roughly one third of all trading intervals, replacing expensive gas and coal generators that used to run every evening when demand peaked.

Energy Minister Chris Bowen credited home batteries directly, saying they are “flattening the peak” by storing cheap solar power during the day and releasing it at night. That means gas and coal plants get called on less often, which saves everyone money.

So why did anyone think electricity rates in 2026 might go up? Because one part of your bill, network charges, did go up almost everywhere. Network costs cover the poles, wires and infrastructure that carry electricity to your home. They make up 39–54% of a typical bill. Here’s what network costs did in 2026–27:

  • Ausgrid (NSW): up approximately 10%
  • Endeavour Energy (NSW): up approximately 11%
  • Energex (SE QLD): up approximately 12%
  • SA Power Networks: up approximately 10%
  • AusNet Services (VIC): down approximately 9%, the national exception
Stacked bar chart infographic comparing 2025–26 and 2026–27 electricity bills, showing lower wholesale costs despite rising network charges.

Network costs going up while overall bills go down sounds contradictory. It’s not. The wholesale price fell so sharply that it more than covered the network increases in most states. In South Australia, the network rise ate up more of the savings, which is why SA customers on flat-rate plans see a smaller benefit or a small rise.

The AER also changed the rules this year so the DMO must be based on “efficient costs”, meaning the lowest network tariffs available to retailers. That means retailers can no longer inflate the benchmark with padded estimates.

What Is the Solar Sharer Offer — and Should You Switch?

From 1 July 2026, AGL, Origin and EnergyAustralia are all required to offer a tariff called the Solar Sharer Offer to eligible customers. It’s opt-in, and you need a smart meter to access it.

Here’s how it works:

  • Free electricity for three hours every day during peak solar generation hours
  • In NSW and SE QLD: free from 11am to 2pm
  • In SA: free from 12pm to 3pm
  • 24 kWh daily cap on the free electricity, with normal rates applying after that
  • Available to anyone with a smart meter, regardless of whether you have solar panels
Timeline infographic comparing how households with no solar, solar only, and solar plus battery benefit from free midday electricity.

The catch is that this offer doesn’t save you money automatically. The savings only show up if you shift your usage into the free window by running your dishwasher, EV charger, air conditioner or hot water system between 11am and 2pm using an appliance timer.

For solar households without a battery, the benefit is limited. Your panels are already covering most of your midday power use, so the free grid electricity doesn’t add much. For households with a battery, it’s a different story. A battery can store up to 24 kWh of free electricity even on a cloudy day and discharge it in the evening when rates are higher. That’s where the real value is.

Victoria and WA don’t have the Solar Sharer Offer yet, but Victoria is expected to get it soon. Similar free-midday plans are already available in Victoria for smart meter holders who want to get started early.

What Other Changes Are Coming to Your Bill From July 2026?

Beyond the price changes and the new Solar Sharer Offer, several new consumer protections take effect from 1 July 2026 for all AGL, Origin and EnergyAustralia customers:

  • Retailers can only raise prices once per year, with mid-contract increases no longer allowed
  • Account establishment fees are being removed
  • Special meter read fees and re-energisation fees are being eliminated
  • Retailers must offer at least one free payment method
  • New tariff caps have been introduced, limiting not just annual costs but individual line items like daily supply charges and usage rates

That last change matters if you want to compare energy providers in Australia. For the first time, you can compare AGL, Origin and EnergyAustralia on a like-for-like basis. Supply charge versus supply charge. Usage rate versus usage rate. Previously, the way retailers structured their pricing made direct comparison difficult.

If you’re thinking about whether to switch energy provider in Australia, the new tariff caps make it significantly easier to work out which plan is actually cheaper for your usage pattern. The government’s free comparison tool at energymadeeasy.gov.au is the place to start.

Should You Still Go Solar and Battery Even If Electricity Rates in 2026 Are Falling?

The Federal Cheaper Home Batteries Program currently provides approximately 30% off the upfront cost of an eligible home battery system. According to the Department of Climate Change, Energy, the Environment and Water (DCCEEW), the rebate works out to:

  • $2,440 off a 10 kWh battery
  • $4,438 off a 20 kWh battery
  • $6,463 off a 30 kWh battery
Step chart infographic showing federal battery rebate values declining every six months from May 2026 to June 2028 for a 10 kWh battery.

The scheme is uncapped and not means-tested. There’s no income limit and no national cap on how many systems can claim it. The rebate does decrease every six months though. The current rate applies from May to December 2026. From January 2027, the discount steps down so acting now means you will be able to get the highest discount possible.

Falling wholesale prices don’t make batteries less valuable. They make batteries more valuable, because the energy system is increasingly built around rewarding households that can store cheap daytime solar and avoid expensive grid power in the evenings. The new Solar Sharer Offer reinforces this by handing battery owners up to 24 kWh of free midday electricity every day to store and use later.

Here at Lenergy we design solar, battery and EV setups for Aussie homes. Wondering whether the battery rebate still applies at the full rate for your situation? Send us a message and we’ll give it to you straight.

A team member from Lenergy standing in front of a panel, smiling with a black branded polo with a Lenergy logo

Frequently Asked Questions

Is my power bill going up in July 2026?

For most Australians, no. Benchmark electricity prices are falling in NSW, South East Queensland, Victoria and, for many tariff types, South Australia. Western Australia is the exception, with a small increase to Synergy’s fixed daily supply charge. Whether you personally see a lower bill depends on your state, your tariff type, and which plan you’re on with your retailer. If you’re on a market offer that hasn’t been updated recently, your plan may not reflect the new lower benchmark automatically. That’s a reason to compare energy providers in Australia and check whether switching saves you more.

Why are electricity prices falling if I keep hearing that network costs are rising?

Both things are true. Network charges, which cover the cost of poles and wires, went up 10–12% in most states. But wholesale electricity costs fell 44% year-on-year as renewable energy hit record levels and large-scale batteries started replacing gas and coal in peak periods. The wholesale fall was large enough to outweigh the network rise in NSW, QLD and VIC. In SA, the network increase absorbed more of the savings, which is why flat-rate SA customers may see a small rise instead. The network cost pressures are real and ongoing. Households with solar and batteries reduce how much grid power they use, which insulates them from those rises regardless of what the headline rate does.

What is the Solar Sharer Offer and do I need a battery to use it?

The Solar Sharer Offer is a new tariff that AGL, Origin and EnergyAustralia must offer from 1 July 2026 to customers with smart meters. It provides three hours of free grid electricity per day, from 11am to 2pm in NSW and SE QLD and from 12pm to 3pm in SA, with a 24 kWh daily cap. You don’t need a battery to access it, but the savings are limited without one. If you have a battery, it can store up to 24 kWh of free electricity even on overcast days and use it in the evening when rates are higher. Without a battery, the benefit comes from shifting appliance use such as EV charging, hot water and dishwashers into the free window using timers.

Is the federal battery rebate still worth it when electricity prices are going down?

Yes. The rebate is based on the upfront system cost, not on the current electricity rate. It provides around $2,440 to $6,463 off a typical home battery depending on size. The discount decreases every six months, with the rate stepping down from January 2027. Only one rebate is available per property. Falling electricity prices and the new Solar Sharer Offer both increase the value of battery storage, because the grid now rewards households that store cheap daytime power and avoid peak-rate grid electricity at night. Acting in 2026 captures both the higher rebate and the better-structured tariff environment.

Is now a good time to switch energy provider in Australia?

It is worth reviewing your plan immediately. The AER’s own data shows that customers still on a standing offer could save up to 13% by moving to a competitive market offer. New tariff caps from July 2026 make it easier than ever to compare energy providers in Australia on a fair basis. Use the government’s free tool at energymadeeasy.gov.au to compare AGL rate changes against what Origin, EnergyAustralia and other retailers are offering in your area. If you haven’t reviewed your plan in the last 12 months, there’s a reasonable chance a better option exists.

Solar Panels and Hail: Will Your System Survive an Australian Storm?

Australia’s hailstorms can and do destroy solar panels, but most systems come through storm season without any damage at all. The risk is real in certain parts of the country and at the more extreme end of the scale. With the right panels and a bit of forward planning, it is a risk you can manage before it ever becomes a problem.

If you live in southeast Queensland, inland NSW, or anywhere along Australia’s hail corridor, this is worth reading before storm season arrives.

This article covers what the Australian testing standards require, what real storms have shown about how panels hold up, why some hail damage does not show up for months, and what to do before and after a major event.

Do Solar Panels Have to Be Hail-Resistant in Australia?

Yes. Every solar panel sold in Australia must meet a standard called IEC 61215. This requires panels to survive being hit by 25mm hailstones travelling at roughly 83 km/h, across multiple points on the panel surface. A 25mm stone is about the size of a 50-cent coin. This has been thoroughly tested in real world situations and it means panels are built to handle the kind of hail most Australians see in a typical storm.

The problem is that some parts of Australia get storms that go well beyond that. In November 2025, two supercell storms hit southeast Queensland and produced hailstones up to 9cm across. According to ABC News, those two storms alone generated 28,250 insurance claims. In the town of Pratten near Toowoomba, nearly every property reported damaged solar panels.

Standards Australia has acknowledged that updating the national minimum standard is a multi-year process. Many manufacturers have not waited. They have moved ahead voluntarily by testing their panels to a tougher standard called the Swiss VKF HW4, which uses 40mm hailstones at significantly higher impact energy.

AIKO panels were among the first in the world to pass the VKF HW4 standard. They use 3.2mm tempered glass, compared to the 1.6mm glass in some standard panels. In a high-risk area, that extra thickness makes a real difference.

Where in Australia Is Hail Risk Highest?

Not every part of the country carries the same risk. The areas where severe hail is most likely include:

  • Southeast Queensland, particularly the Darling Downs, Lockyer Valley, and Brisbane’s western suburbs
  • Inland NSW, including the Hunter Valley, Central Tablelands, and the New England region
  • Parts of Victoria, including Melbourne’s outer eastern and northern suburbs during spring and early summer
  • The ACT, which recorded a damaging hailstorm in January 2020

The 2020 Brisbane event produced hailstones as large as 140mm. The November 2025 storms produced similar conditions.

If your home is in or near any of these areas, choosing panels that go beyond the IEC minimum is the sensible call.

What Happens When Hail Hits a Solar Panel?

The damage you can see

Large hailstones can crack or shatter the glass, break the solar cells inside, dent the aluminium frame, and in extreme cases rip panels off the roof entirely. If this happens:

  • Turn off the AC isolator first, then the DC isolator
  • Do not go up on the roof while the system is live
  • Check for cracked or smashed panels from ground level only
  • Call a licensed technician before doing anything else

Voltage can still be present in a damaged system and poses a real safety risk.

The damage you cannot see

This is the part most homeowners miss. When hailstones hit a panel hard enough, they can crack the solar cells inside without breaking the glass on the surface. The panel looks perfectly fine. The inverter might not show any fault for days or even weeks.

Over time, those internal cracks cause problems:

  • Hotspots form, which are areas of concentrated heat in the damaged cells
  • Power output drops gradually
  • The backsheet can burn in serious cases
  • Moisture can get in and speed up the deterioration

The only reliable way to find this kind of damage is through a specialist inspection called electroluminescence (EL) imaging, which shows the internal cell structure. A visual check from the ground will not find it.

If your area has been through a significant storm and your output has dropped in the weeks after, that is worth getting checked properly.

Does Home Insurance Cover Solar Panel Hail Damage?

In most cases, yes. Solar panels are generally treated as part of the building structure and covered under standard home and contents policies. That said, policies vary, so before storm season it is worth checking:

  • That hail is listed as a covered peril in your policy
  • What the replacement value limit is and whether it reflects current system costs
  • Whether the policy pays full replacement cost or a depreciated value

Take photos of your panels before storm season. Write down the make, model, and serial numbers, and keep a record of your installer. A well-documented claim is a much faster and smoother process.

One thing insurance does not cover is gradual performance loss from microcrack damage that builds up over time. There is no single storm event to point to, so there is no claim to make. The protection against that kind of slow damage is choosing quality panels upfront and getting an inspection after any significant storm.

What Should You Do After a Hailstorm?

Right after the storm

  • Shut the system down: AC isolator off first, then DC
  • Do a visual check from the ground only
  • Look for cracked or shattered panels
  • If you see damage, call a licensed solar technician before anything else
  • If the panels look fine, check your inverter for fault codes or error lights

Most modern monitoring apps show you exactly what the system is doing. The mySigen app for Sigenergy systems shows live output and flags faults directly.

In the days after

Keep an eye on your daily generation compared to what you were producing before the storm. Most apps give you a clear history. If output has dropped noticeably under similar weather conditions, that is a sign something needs a closer look.

If you experience an intense hailstorm and notice a significant drop in how much your solar system generates in the following days, it is worth booking a professional inspection even if everything looks normal. The cost of an inspection is well below the cost of finding out a year later that your panels have been silently degrading.

How Do You Choose Hail-Resistant Solar Panels?

In hail-prone areas, the question is not just whether a panel meets the IEC minimum. Every panel sold in Australia has to. The question is how much further it goes beyond that.

When comparing panels, look for:

  • Certification to the Swiss VKF HW4 standard or an equivalent enhanced hail rating
  • Glass thickness of 3.2mm or above
  • Specific certification details on the panel model being quoted, not just the brand name

AIKO panels were among the first in the world to achieve VKF HW4 certification. For homes in southeast Queensland, inland NSW, and parts of Victoria, that level of certification provides real protection in the storms that matter.

It is also worth thinking about how panel resilience connects to the rest of your system. If you have a solar battery at home, its value depends entirely on your panels working. A storm that takes out your array also takes out your backup power.

Talk to Lenergy

Here at Lenergy we design solar, battery, and EV setups for Aussie homes. Not sure which panels are the right fit for your roof and your risk profile? Send us a message and we’ll give it to you straight.

Lenergy staff member, Ziad standing in front of solar panels smiling

FAQ

Will my solar panels survive a hailstorm?

Most panels handle typical hail without damage. Australian standards require all panels to survive 25mm hailstones at 83 km/h, and many modern panels perform well above that. The risk increases significantly above 35 to 40mm, and parts of southeast Queensland, inland NSW, and Victoria regularly see stones larger than that. In those areas, choosing panels certified to the Swiss VKF HW4 standard provides a meaningful step up in protection. 

Can hail damage solar panels without cracking the glass?

Yes. Hailstones can cause microcracks in the silicon cells beneath the surface without breaking the glass itself. These are invisible to the eye and may not trigger inverter faults straight away. Over time, the cracks spread and form hotspots, reducing power output and in serious cases creating a fire risk. The only reliable way to detect this damage is through electroluminescence imaging by a qualified technician.

Does my home insurance cover hail damage to solar panels?

In most cases, yes. Solar panels are generally treated as part of the building structure and covered under home and contents policies. Check that your policy lists hail as a covered peril, confirm the replacement value limit reflects current system costs, and document your system with photos and serial numbers before storm season. Gradual performance degradation from microcrack damage is not covered by insurance claims.

Is now a good time to upgrade to hail-resistant panels?

If you are planning a new system or replacing an existing one, building in hail resistance from the start makes practical sense, particularly in high-risk regions. The cost difference between a standard-rated and a premium-rated panel is modest compared to the cost of replacing a system after a severe event. With federal battery rebates currently available, combining a quality panel with battery storage is worth looking at now. 

Free Daytime Electricity Is Coming. Here’s How It Actually Works

From 1 July 2026, energy retailers in NSW, South Australia, and South-East Queensland must give households at least three hours of free electricity every day. No solar panels required. No need to own your home. You just need a smart meter and to opt in through your retailer to have access to free daytime electricity .

The scheme is called the Solar Sharer Offer. It works by passing on the benefit of cheap midday solar power, which has always existed on the wholesale market but never made it to your bill, directly to households. Since it was first announced in November 2025, one significant change has been made to the design. This article covers what that change is, how the scheme works in practice, and how to get the most out of it.

What Is the Solar Sharer Offer?

Australia has more than 4.3 million rooftop solar installations. On a clear midday, those systems push so much electricity into the grid that the market cannot absorb it at normal prices. Wholesale electricity rates go negative. However, households on standard tariffs never see any of that benefit.

The Solar Sharer Offer changes that. From 1 July 2026, energy retailers must provide at least three hours of free daytime electricity per day, timed to coincide with peak solar output. The free window will sit around midday, with the exact hours tailored to local conditions. As a rough guide, expect something like 11am to 2pm or noon to 3pm.

To access it:

  • You need a smart meter (most Australian homes already have one)
  • If you do not have one, most retailers will install it at no charge
  • You opt in through your energy retailer when the scheme launches
Infographic showing solar energy flowing from rooftop panels to lower electricity bills, with a highlighted free daytime power window.

Which States Are Included in the Solar Sharer Offer from July 2026?

The July 2026 launch covers three states:

  • New South Wales
  • South-East Queensland
  • South Australia

These are the states governed by the federal Default Market Offer framework. Victoria is under consultation, with some reports pointing to a possible expansion from October 2026. Other states are expected to follow by 2027.

If you are in Victoria, the ACT, or another state not yet covered, check with your retailer. Several retailers including AGL, Red Energy, GloBird Energy, and OVO Energy have already been offering similar free daytime electricity plans voluntarily, so an equivalent option may already exist on the market for you.

Infographic map of Australia showing staged energy scheme rollout by state, with NSW, SE Queensland and SA launching first in 2026.

What Changed After the Public Consultation?

When the Solar Sharer Offer was first announced, the headline was simple: three hours of free daytime electricity every day, no strings attached. Then the government ran a public consultation from November to late November 2025, receiving 76 submissions from retailers, network businesses, consumer groups, and state governments. One significant change came out of that process.

Per the Department of Climate Change, Energy, the Environment and Water (DCCEEW), a reasonable use cap of 24 kWh per day was added to the scheme. The government’s stated reason is to keep the Solar Sharer Offer financially sustainable for retailers and fair for everyone on the grid.

To put 24 kWh in perspective:

  • It is roughly the total daily electricity use of an average five-person household, based on residential consumption benchmarks published by the Australian Energy Regulator (AER) in December 2020 and cited by DCCEEW in setting the cap level
  • Running a washing machine, dryer, dishwasher, air conditioning, hot water, and more during the free window would get you close
  • Most households will not reach it on a typical day

The regulations for the scheme were finalised and published on 5 March 2026 as amendments to the Electricity Retail Code.

Does the 24 kWh Cap Affect Solar Households?

For most homes with rooftop solar, the cap is not something you will notice. On a sunny day, your panels are already covering a big chunk of your midday electricity use, which means you are drawing less from the grid during the free window than you might expect.

The situations where you might approach the cap are:

  • Cloudy winter days when your panels are generating less than usual
  • Charging a large home battery and an EV from the grid at the same time
  • Households with very small solar systems running high loads during the window

Even if you do exceed the cap, you just revert to standard daytime rates for the remainder of that period. You are not penalised, and daytime rates are still cheaper than evening peak rates, so shifting your load to midday is still worth doing.

For households without solar who were hoping to charge a large battery heavily during the free window, the cap matters more. The scheme was not designed for that kind of use, and the cap reflects that.

Infographic showing household electricity use across appliances, highlighting EV charging and battery use as the main drivers of a 24 kWh cap.

How Much Can Free Daytime Electricity Actually Save You?

TThe DCCEEW published savings estimates in their consultation outcomes paper on 23 January 2026. The range depends on how much of your energy use you can move into the free window:

  • Shift 10% of your energy use (one major appliance per day): save $100 to $190 per year
  • Shift 20% (add a dryer or set your hot water to heat during the day): save $300 to $790 per year
  • Shift 25 to 30% (also add a pool pump, EV charging, or dishwasher): save $400 to $1,100 per year

These are modelled estimates based on average tariff rates and household usage profiles. Your actual savings will depend on your current plan, your household size, and how consistently you can shift load into the free period each day.

Bar chart infographic showing estimated household savings from shifting energy use into free daytime electricity periods

What Does the Solar Sharer Offer Mean for Homes With Solar and Batteries?

This is where free daytime electricity becomes most useful for households that have already invested in solar and battery storage.

During the free window, you can charge your home battery from the grid at no cost. On days when your solar is not generating as much as usual, shorter winter days or overcast mornings, the Solar Sharer Offer lets you top up your battery without paying for it. That stored energy then powers your home through the late afternoon and evening, when grid electricity is at its most expensive.

For households with an EV, the free window is a straightforward charging opportunity. If your car is at home during the day, scheduling it to charge during the free daytime electricity period rather than overnight cuts a real cost out of your weekly routine.

Systems like the Sigenergy home energy platform can automate this scheduling so your battery and EV charging prioritise the free window without you having to manage it manually. That kind of automation is what makes the Solar Sharer Offer most powerful in practice.

Who Gets the Most Out of Free Daytime Electricity?

The scheme works best for people who are home during the day or who have appliances that can be set on a timer. That includes:

  • People who work from home
  • Retirees
  • Parents or carers at home during the day
  • Households with smart appliances that can be scheduled

If you are out of the house all day and have no smart devices, the benefit is more limited. Without automation, the free daytime electricity window passes without much use. A programmable hot water system or EV charger can still capture it while you are out, but you need that capability in place first.

Until now, renters and apartment dwellers have largely been locked out of the benefits of Australia’s solar boom. The Solar Sharer Offer changes that. You do not need panels on your roof or your name on a mortgage. Free daytime electricity is available to anyone with a smart meter who opts in through their retailer, which means renters and apartment dwellers can engage with the energy market in a meaningful way for the first time.

Checklist infographic comparing households best suited for free daytime electricity against those with more limited benefit from the scheme.

How to Sign Up and Make the Most of the Solar Sharer Offer

When the scheme launches on 1 July 2026, contact your energy retailer to opt in. Before then, do two things:

  • Confirm your home has a smart meter. If it does not, contact your retailer now to arrange installation
  • Check whether your high-draw appliances, hot water system, pool pump, washing machine, EV charger, can be set to run on a timer during the free window

Once you are enrolled, treat the free window as a daily resource. The households that save the most will be those who actively schedule their energy use around it rather than signing up and forgetting about it.

Here at Lenergy, we design solar, battery, and EV setups for Australian homes. If you want to understand how the Solar Sharer Offer fits into the picture for your place, whether you already have a system or are thinking about getting one, we can work through the numbers with you and tell you straight what makes sense. Getting the most from free daytime electricity is partly about the policy and partly about having the right setup in place to capture it. Send us a message and we’ll give it to you straight.

A team member from Lenergy standing in front of a panel, smiling with a black branded polo with a Lenergy logo

FAQ

How does the Solar Sharer Offer work for renters?

Renters can access free daytime electricity under the Solar Sharer Offer as long as their home has a smart meter. You do not need rooftop solar or to own the property. Contact your energy retailer to opt in once the scheme launches on 1 July 2026. The main practical limitation for renters is that smart appliances and schedulable devices, such as programmable washing machines or EV chargers, make a bigger difference than the scheme alone. Even without those, running high-draw appliances manually during the free window delivers real savings over a year.

Will the free daytime electricity window be the same every day?

The window will be at least three hours long each day and will sit during peak solar generation periods, typically around midday. Exact hours may shift slightly by season or region and will be confirmed by your retailer when you sign up. The design allows for adaptability over time per the DCCEEW’s stated principles, but the window is not expected to change frequently once established.

Is now a good time to invest in solar and batteries given the Solar Sharer Offer?

The Solar Sharer Offer strengthens the case for solar and battery storage rather than replacing it. Free daytime electricity covers part of the day. A solar and battery system gives you free or near-free electricity across a much larger portion of your day, and lets you use the free window to top up storage at no cost on low-generation days. If you were already considering solar and batteries, the Solar Sharer Offer adds another layer of value on top of what the system itself delivers. 

What happens when I go over the 24 kWh daily cap?

Once you exceed the cap during the free window, additional electricity reverts to your standard tariff rate for that period. There is no penalty and no interruption to supply. The transition is seamless. For most households, particularly those with solar, reaching 24 kWh of free daytime electricity drawn from the grid within a three-hour window is unlikely on an average day.

Do I need to do anything before 1 July 2026 to be ready?

Two things are worth doing now. First, confirm whether your home has a smart meter. If it does not, contact your retailer to arrange installation ahead of the launch date. Second, if you have schedulable appliances, hot water systems, pool pumps, or EV chargers, check whether they can be set to a specific time window and familiarise yourself with how to do it. When the Solar Sharer Offer launches, you want to be capturing free daytime electricity from day one.

How the 2026–27 Federal Budget Affects Australian Homeowners with Solar and Batteries

Energy bills are not getting easier to ignore. For most Australian households, the cost of running a home on grid power has become one of the more frustrating line items in the budget and it is largely outside your control. The 2026–27 Federal Budget, delivered on 12 May 2026, speaks directly to that frustration, with 370,000 batteries installed through the Cheaper Home Batteries program they are projecting 2 million by 2030. The government confirms continued support for solar and home batteries, signals significant changes to how household energy systems will interact with the grid, and makes some adjustments to EV tax incentives that are worth understanding before you make a decision.

Here is what the federal budget actually contains, what it means for you, and where the timing matters.

Is the Cheaper Home Batteries Program Still Available in 2026?

The most directly relevant measure for anyone considering a home battery is the continuation of the Cheaper Home Batteries Program. It provides an upfront discount of around 30 percent on eligible battery systems through the Small-scale Technology Certificate (STC) scheme, reducing what you pay on the day of installation. This recently dropped in May and will continue to do so every six months

The uptake since the program launched in July 2025 has been astronomical. According to Budget Paper No. 2, more than 370,000 home batteries have been installed under the program, adding over 10 gigawatt hours of storage capacity. The government is projecting 2 million Australian households will have a home battery by 2030.

This budget allocates $14.6 million to maintain safety inspections of installations as the program scales. The rapid growth has brought a rise in substandard installations by installers cutting corners. Government-funded oversight is a direct response to that problem and will hopefully help to raise the quality of battery installations.

Can Your Solar and Battery System Earn Money Under the New Energy Market Reforms?

The federal budget announces the most significant reforms to the National Electricity Market (NEM) since the 1990s. According to the government’s own budget documents, these reforms will “for the first time allow household solar and battery systems to directly participate in the market.” Many households already participate indirectly through Virtual Power Plants and aggregators, but the NEM has largely treated household systems as invisible in wholesale market terms. These reforms, backed by the $97.2 million National Consumer Energy Resources Roadmap and a new National Technical Regulator, are designed to change that, enabling household batteries and future vehicle-to-grid technology to engage more directly with wholesale price signals and grid services. The government’s own modelling estimates better coordination of household solar, batteries, and V2G could cut national system costs by over $7 billion by 2050.

The practical benefits will phase in over time as rules and standards are updated. A system you install today is well positioned to take advantage of those changes as they arrive.

Alongside this, a further $15.9 million strengthens the Australian Energy Regulator, improving transparency around feed-in tariff rates and retailer conduct.

A diagram showing how a virtual power plant words from household to the grid

How Are the EV Fringe Benefits Tax Changes Affecting Australians in 2026?

The popular Fringe Benefits Tax exemption for electric vehicles is being scaled back. Currently, eligible EVs through a novated lease or salary packaging arrangement are fully exempt from FBT. The budget transitions this as follows, per Budget Paper No. 2:

  • The full FBT exemption continues for eligible EVs up to $75,000, provided the arrangement starts before 1 April 2029.
  • From 1 April 2027, a permanent 25% FBT discount (not full exemption) applies to eligible EVs above $75,000.
  • From 1 April 2029, the 25% discount applies to all eligible EVs regardless of price.
  • Existing arrangements are grandfathered at the rate that applied when they started.

EVs on salary packaging remain considerably more attractive than petrol equivalents, particularly when paired with home solar that makes your fuel cost close to zero. The window to lock in the full exemption is open, but it has an end date.

The federal budget also commits $40 million to kerbside and regional EV charging infrastructure, directly addressing the practical gap for homeowners outside major cities.

Modern home with rooftop solar panels and a white electric vehicle charging in a covered driveway during late afternoon sunlight.

What Solar and Battery Funding Did the 2026–27 Federal Budget Cut?

Not everything in this budget is positive for the energy sector. The government is pulling back from two programs that were specifically designed to build a domestic solar and battery manufacturing industry in Australia.

The Battery Breakthrough Initiative (BBI) was a $500 million program designed to seed local battery manufacturing and reduce Australia’s reliance on overseas supply chains. The budget cuts it to $142 million, a reduction of around $358 million. ARENA has already stopped accepting new applications.

Solar Sunshot was a $1 billion ARENA program launched in 2024 under the Future Made in Australia agenda, aimed at commercialising Australian solar innovations and building local supply chains for solar panel manufacturing. Its uncommitted funding has also been trimmed.

The government’s stated reason is that industry uptake was slower than forecast, leaving funds uncommitted. Critics have pointed out the problem with that logic: cutting programs because growth is slow rather than using the programs to accelerate it. It is a bit like cancelling a training plan because you have not seen results yet.

In practical terms for homeowners today, the impact is limited. There are no major solar panel or battery brands currently being manufactured at scale in Australia, so the products available to you are not affected. Prices for imported panels and batteries continue to fall regardless.

The longer term concern is different. These programs were Australia’s main lever for building sovereign manufacturing capability in solar and batteries, the kind of industrial policy that has worked in the US through the Inflation Reduction Act and in Europe. Walking back from that ambition makes it harder for Australia to reduce its dependence on overseas supply chains over time. Industry groups have called it a retreat from the Future Made in Australia agenda, or as some have put it, “Future Made Somewhere Else.”

For a homeowner making a decision today, this is background context rather than a reason to pause. The technology on the market right now is excellent and continues to fall in price. The rebates and reforms covered above are unaffected.

What Does the 2026–27 Federal Budget Mean for Homeowners Considering Solar and Batteries?

Every measure in this budget, the battery program, the market reforms, the EV transition, the regulator funding, points toward the same outcome. The government is building the rules and financial incentives for Australian households to become less dependent on centralised energy systems and global fuel markets. The phrase “energy sovereignty” appears throughout the official federal budget papers for a reason.

For homeowners who act in the next one to two years, the timing is good. The Cheaper Home Batteries Program discount is available now. The FBT window for EVs is still open. The market reforms that will allow your system to earn revenue are being built in the background. Households that install quality systems now are best placed to benefit as those frameworks mature.

Get Advice Tailored to Your Home and Energy Situation

Understanding what the federal budget means is one thing. Knowing what it means for your specific home, your energy usage, and your finances is another. Here at Lenergy we design solar, battery and EV setups for Aussie homes – keen to know what makes sense for yours? Send us a message and we’ll give it to you straight.

A team member from Lenergy standing in front of a panel, smiling with a black branded polo with a Lenergy logo

Frequently asked questions

Is the Cheaper Home Batteries Program still available in 2026? Yes. The program is active and the federal budget confirms it is continuing. It provides an upfront discount of around 30 percent on eligible battery systems installed alongside solar, delivered through the Small-scale Technology Certificate scheme. The discount level dropped in May 2026 and will continue to step down every six months as battery costs fall. If you are considering a battery, the discount available today is higher than it will be in six months.

What batteries are eligible for the discount? Eligibility is based on battery capacity and whether the system is paired with a solar installation. The specific eligibility criteria are managed through the Clean Energy Regulator. [Internal link: May rebate drop article for current eligibility details]

How do the EV FBT changes affect my novated lease? If you are currently in an eligible EV novated lease arrangement, nothing changes. Your existing arrangement is grandfathered at the rate that applied when it started. If you are considering a new arrangement, EVs priced under $75,000 retain the full FBT exemption provided the arrangement starts before 1 April 2029. EVs priced above $75,000 will move to a 25 percent FBT discount rather than full exemption from 1 April 2027. In either case, EVs remain significantly more tax-advantaged than petrol vehicles under salary packaging.

When will the energy market reforms actually affect me as a solar owner? The reforms are being implemented progressively. The government is working with states and territories to update the National Electricity Market rules and establish new technical standards through the National Technical Regulator. The full framework for households to participate directly in wholesale markets will phase in over the next few years. If you install a quality solar and battery system now, it will be compatible with these changes as they arrive. You do not need to wait for the reforms to be complete before investing.

Is now a good time to buy solar and batteries? The short answer is yes, for most homeowners. The Cheaper Home Batteries Program discount is available now and will step down over time. Installation costs for solar panels continue to fall but the rebate trajectory means waiting does not necessarily save you money. The energy market reforms being built now will make systems installed today more financially productive over time. The main reason to pause would be if your roof, usage, or financial situation is not ready, not because the policy environment is uncertain.

Have I Missed the Battery Rebate? What Changed in May

If you have been watching the solar battery rebate closely over the past few months, you already know the story: there was a scramble to get systems commissioned before 1 May 2026, and a lot of homeowners missed that window. Maybe your installer ran behind. Maybe stock ran short. Maybe you were still getting quotes when the deadline passed.

The rebate has dropped and the rules have changed. It is, however, still a substantial discount for homeowners who are done watching their electricity bills climb and want to do something about it.

In this article, you’ll learn:

  • What changed on 1 May 2026 and why the government made the change
  • How much the rebate is now worth in dollar terms for a typical home battery
  • How the new tiered structure works and which battery sizes it favours
  • Whether you can stack a NSW state incentive on top of the federal rebate
  • Who is eligible and how the discount actually reaches you at purchase
  • Whether this is still worth pursuing for your situation

What Actually Changed about the Battery Rebate on 1 May 2026

The federal solar battery rebate runs through the Small-scale Renewable Energy Scheme (SRES), which is administered by the Clean Energy Regulator. Under this scheme, eligible home batteries earn Small-scale Technology Certificates, or STCs, which are traded on the market and passed back to the homeowner as an upfront discount at the point of purchase.

Before 1 May 2026, each usable kilowatt-hour of battery capacity earned 8.4 STCs. After 1 May, that dropped to 6.8 STCs for the first 14 kWh of capacity. At an STC market price of around $37 per certificate (after admin costs), that shift reduced the rebate value from roughly $311 per kWh to around $252 per kWh — a reduction of about 19%.

The government also introduced a tiered structure that reduces the STC factor for larger batteries:

  • Battery capacity from 0 to 14 kWh earns 100% of the STC factor.
  • Battery capacity from 14 to 28 kWh earns 60% of the STC factor.
  • Battery capacity from 28 to 50 kWh earns 15% of the STC factor, and the rebate caps at 50 kWh usable capacity.

The reason for the change is straightforward. According to ABC News, the Cheaper Home Batteries Program launched in July 2025 and saw more than 266,000 home battery installations in under nine months. The original $2.3 billion budget was depleted in roughly six months, largely because the flat-rate rebate design encouraged homeowners to install the largest battery possible to maximise the discount. The government topped up the program with nearly $5 billion and redesigned the structure to favour smaller, appropriately sized systems and extend the scheme through to 2030.

What the Rebate Is Worth in Dollars Now

The post-May rebate still represents a meaningful reduction in upfront cost, and the amount you receive depends on which tier your battery’s usable capacity falls into.

Batteries up to 14 kWh receive 100% of the STC factor — the full rebate rate. At approximately $252 per usable kWh, a 10 kWh battery in this tier attracts roughly $2,520 off the upfront cost.

Batteries between 14 and 28 kWh receive the full rate on the first 14 kWh, then 60% of the STC factor on capacity above that. A 20 kWh battery, for example, earns the full rate on the first 14 kWh and 60% on the remaining 6 kWh, producing a combined discount of around $4,654.

Batteries between 28 and 50 kWh receive the full rate on the first 14 kWh, 60% on the next 14 kWh, and 15% of the STC factor on capacity above 28 kWh. The rebate caps at 50 kWh of supported capacity, and systems above 100 kWh are not eligible at all.

The STC factor that determines your rebate value declines every six months through to 2030. The table below shows the schedule and estimated value per kWh for the first tier (0–14 kWh), as published by the Clean Energy Regulator:

YearPeriodSTCs per kWhEstimated value per kWh*
2026Jan–Apr8.4$311
2026May–Dec6.8$252
2027Jan–Jun5.7$211
2027Jul–Dec5.2$192
2028Jan–Jun4.6$170
2028Jul–Dec4.1$152
2029Jan–Jun3.6$133
2029Jul–Dec3.1$115
2030Jan–Jun2.6$96
2030Jul–Dec2.1$78

*Estimated value per kWh applies to the first 14 kWh of usable capacity at full STC rate. STC market price fluctuates — figures are indicative only.

To see what your specific system would attract, use the Clean Energy Regulator’s official STC calculator.

To show how the tiered structure affects different system sizes, here are three examples based on the current May–December 2026 rate of $252 per kWh at full factor:

10 kWh battery — sits entirely within the first tier (0–14 kWh) at 100% of the STC factor. Estimated rebate: approximately $2,520.

30 kWh battery — the first 14 kWh attracts 100% of the factor ($3,528), the next 14 kWh attracts 60% ($2,117), and the remaining 2 kWh attracts 15% ($76). Estimated rebate: approximately $5,721.

50 kWh battery — the first 14 kWh attracts 100% ($3,528), the next 14 kWh attracts 60% ($2,117), and the remaining 22 kWh attracts 15% ($831). Estimated rebate: approximately $6,476.

Below are real examples of the change in the value of the battery rebate:

Table comparing battery rebate STC values and price differences before and after May across ESY, Tesla Powerwall 3 and Sigenergy systems

These figures are based on the current STC market price, which fluctuates. Your installer will confirm the actual rebate amount at the time of quoting.

If You Are in NSW: The VPP Incentive Can Stack on Top of the Battery Rebate

New South Wales residents have access to a separate state-level incentive through the NSW Virtual Power Plant (VPP) Incentive, administered under the Peak Demand Reduction Scheme. This is unaffected by the May federal changes.

When you connect a compatible battery to a VPP — a network of household batteries that can collectively supply energy to the grid during peak periods — you become eligible for an incentive payment worth up to around $1,500, depending on your battery size and the VPP provider you choose.

Participating providers include Globird, AGL, Amber, EnergyAustralia, Origin, and others. The incentive amount varies by provider and battery capacity, so it is worth comparing options before signing up.

Batteries must be between 2 and 28 kWh usable capacity to be eligible. The incentive is explicitly stackable with the federal rebate, meaning you can receive both. Claiming works in three steps: choosing a participating VPP provider, signing their contract and nomination form, and completing an online form during the cooling-off period to receive the payment.

The NSW VPP Incentive is separate from anything the federal government offers. If your battery was installed after June 2025, you are eligible to apply — the earlier version of the incentive (November 2024 to June 2025) cannot be claimed again, but the current version has no link to the federal May changes.

Who Is Eligible for the Federal Rebate

The federal Cheaper Home Batteries Program has no means test and no application process for the homeowner. Eligibility applies to:

  • Homeowners, small businesses, and community facilities.
  • Batteries that appear on the Clean Energy Council’s approved product list.
  • Systems installed by a Clean Energy Council-accredited installer.
  • Batteries with a usable capacity of 5 to 100 kWh.
  • On-grid batteries that are VPP-capable at the time of installation (though enrolment in a VPP is not required).
  • One battery per electricity meter (NMI).

The battery must be paired with a solar PV system — either a new system installed at the same time or an existing one already on your roof.

The discount reaches you through your installer. Your accredited installer claims the STCs on your behalf and applies the value as an upfront reduction on your invoice. You do not see the certificates or deal with the market — the rebate appears as a line item that reduces what you owe at the point of purchase.

What If You Were Caught in the Solar Battery Rebate Transition?

A number of homeowners had contracts or deposits in place before 1 May but whose systems were not commissioned by 30 April. The critical date for rebate assessment is commissioning, not when the contract was signed or deposit paid.

If your system was delayed past the cutoff, you receive the post-May rebate rate rather than the pre-May one. Supply shortages of certain battery brands were a contributing factor in many late completions, and some installers requested additional payments to cover the rebate shortfall.

A fixed-price contract generally holds regardless of timing delays, unless the contract includes a specific variation clause that accounts for scheme changes. If an installer has asked you to pay more than your original agreed price, it is worth reviewing your contract terms and, if needed, seeking advice from your state’s consumer protection agency.

Is It Still Worth Installing a Battery Now?

If the May drop has taught us anything, it is that rebate values do not stand still, and waiting rarely works in a homeowner’s favour. What matters is whether the rebate, combined with falling battery prices and rising grid costs, still produces a reasonable outcome for your household. Solar Choice estimates annual bill savings of $700 to $1,500 depending on usage patterns and location, and with the STC factor continuing to decline every six months through to 2030, installing sooner locks in more value than waiting.

Lenergy installer connecting and configuring a home solar battery system beside an exterior brick wall during residential installation work

A Note on Installation Quality

The Clean Energy Regulator inspected 1,278 solar battery installations following the initial rush and found that over 60% had workmanship issues, primarily with labelling. While most were not classified as unsafe, the finding is a reminder that the quality of the installation matters as much as the quality of the equipment.

Choose an accredited installer, ask for references, and verify the installer is accredited by Solar Accreditation Australia (SAA). Regulator warnings about substandard work have increased since the program launch, and the discount on your battery is worth nothing if the system is not installed correctly. For a comprehensive breakdown of these findings read more here.

Talk to Lenergy About Your Situation

Every household arrives at this decision from a different starting point. Whether you already have solar and are adding a battery, or you are considering a full system from scratch, the right setup depends on how you use energy and what you are trying to achieve.

The Lenergy team works with Australian homeowners to find systems that make sense for their actual situation, not just the best outcome on paper. If you would like to understand what the current rebate means for your home, and whether the economics stack up for where you are, reach out to the team at lenergy.com.au to start the conversation.

A team member from Lenergy standing in front of a panel, smiling with a black branded polo with a Lenergy logo

Frequently Asked Questions

Has the solar battery rebate ended? No. The federal Cheaper Home Batteries Program is still active and running through to 2030. The rebate dropped in value on 1 May 2026, but it remains open to eligible homeowners, small businesses, and community facilities.

How much is the rebate worth now for a typical home battery? For a 10 kWh battery, the rebate is approximately $2,520 off the upfront cost. For a 14 kWh battery, it is approximately $3,528. These figures are based on the current STC market price and will vary slightly at the time of installation.

What if my battery was installed after 30 April 2026? If your system was commissioned on or after 1 May 2026, it is assessed under the post-May rebate structure. The commissioning date is the relevant date, not when you signed the contract or paid a deposit.

Can I claim both the federal rebate and a NSW state incentive? Yes. The NSW Virtual Power Plant Incentive is explicitly stackable with the federal Cheaper Home Batteries Program rebate. The NSW incentive is worth up to approximately $1,500 depending on your battery size and VPP provider. Batteries must be between 2 and 28 kWh usable capacity to be eligible.

Do I need to apply for the federal rebate myself? No. Your accredited installer claims the STCs on your behalf and passes the value back to you as an upfront discount on your invoice. The rebate appears as a reduction in what you pay rather than a separate payment.

What battery size makes the most sense under the new rebate structure? The rebate is most generous for batteries up to 14 kWh, where the full STC factor applies. Between 14 and 28 kWh, the factor drops to 60%, and between 28 and 50 kWh it drops further to 15%. The right size for your household depends on your energy usage — the rebate structure is designed to align with typical residential needs rather than to incentivise oversizing.

Does the battery need to be connected to a VPP to be eligible for the federal rebate? No. On-grid batteries must be VPP-capable at the time of installation, but enrolment in a VPP is not required to receive the federal rebate. Connecting to a VPP is a separate step that unlocks the additional NSW state incentive if you are in New South Wales.

Will the rebate keep declining? Yes. The STC factor reduces every six months through to the end of 2030, when the program closes. The rate of decline is faster than it was under the original scheme design. Installing sooner locks in a higher rebate value, though falling battery hardware prices will partially offset the reduction over time.

How Much Does Shade Affect Solar Panels?

If there’s a tree near your roof, a chimney, or a neighbouring building that catches the afternoon sun, it’s reasonable to wonder whether this shade could undermine the value of investing in a solar system. The good news is that shading doesn’t have to be a dealbreaker. Factored in properly during the design process, most shading problems can be managed effectively. Left unaddressed, the same shading can cause solar panels to quietly underdeliver for the next 25 years.

In this article, you’ll learn:

  • Why shading causes disproportionately large losses in a solar system
  • The different types of shading and which ones cause the most damage
  • How shading affects panels physically over time, not just electrically
  • What technology options exist to protect your system’s output when shading can’t be avoided
  • How to assess whether shading is a problem for your roof before you commit to a design
  • Whether shading on your property is a reason to reconsider solar or simply a design challenge to solve

Why Does Shade Have Such a Big Impact on Solar Panels Output?

To understand why shading can be a problem, you need to know a little about how solar panels are wired together. Panels in a standard array are connected in a series string, which means the electrical current flows through each panel in sequence before reaching the inverter. The current through that entire string is limited by the weakest panel in it, the one receiving the least sunlight.

Vintage-style diagram showing how one shaded solar panel reduces output across an entire string compared with fully unshaded panels at full output

Think of it like a pipe carrying water. If you partially block the pipe at any single point, the flow through the entire pipe drops to match the blockage, not just the section past it. A shadow on one panel doesn’t just reduce that panel’s output. It reduces the output of every panel connected to the same string.

It gets worse at the cell level. A standard solar panel contains multiple cells wired together in the same way. Research from Renewable Energy and Efficient Electric Power Systems, a widely referenced solar engineering textbook, found that shading just one cell out of 36 in a single panel can reduce that panel’s output by up to 75 percent. In a string-wired system, that drag extends across the whole array.

Modern panels include bypass diodes, typically three per panel, that help manage this problem. When a cell group is shaded, its bypass diode activates and routes current around it, preventing the shaded cells from bottlenecking the whole string. The trade-off is that the bypassed cell group stops contributing to output entirely, and the panel’s voltage drops by roughly a third for each diode that activates. It limits the damage, but it doesn’t eliminate it.

Vintage-style diagram comparing an unshaded solar panel with inactive bypass diodes against a shaded panel with activated bypass diode and reduced voltage

What Are the Different Types of Shading and Which Ones Cause the Most Damage?

Not all shading is equal. The source, duration, and intensity of shade all affect how much damage it does to your system’s output, and understanding the difference helps you know what to look for on your own property.

Hard shading comes from fixed, opaque objects like chimneys, evaporative coolers, neighbouring buildings, or raised roof features. It blocks sunlight completely and forces bypass diodes to activate. This type of shading tends to affect the same cells at the same time every day, which creates a problem beyond just lost output. Bypass diodes were designed to activate occasionally, not continuously. When a fixed obstruction forces a diode to work every sunny day, the heat generated by that repeated activation eventually causes the diode to fail. A failed diode can go one of two ways: it either causes a permanent partial loss of output from that cell group, or it short-circuits and creates a hotspot that poses a fire risk. In severe cases, sustained hard shading can void the panel manufacturer’s warranty entirely.

Diffuse shading comes from sources like tree branches, leaves, or light cloud cover. It reduces the amount of light reaching the cells without necessarily triggering bypass diodes, which means the losses are more gradual and spread across the panel rather than concentrated. It is generally less damaging than hard shading, but it still adds up over time, particularly in Australia where the irradiance lost to shading represents real generation that can’t be recovered.

Vintage-style comparison showing hard shading from a chimney versus diffuse tree shading on solar panels and their differing output losses

Seasonal shading is one of the most commonly overlooked problems at the design stage. The sun’s arc across the sky changes substantially between summer and winter. A tree or neighbouring roofline that casts no shadow on your panels in December may shade them heavily during winter mornings or afternoons when the sun sits lower in July. This type of shading is invisible during a summer site visit and requires deliberate analysis across the full year to identify.

Vintage-style comparison showing how the same tree casts short summer shadows but shades rooftop solar panels heavily during winter months

Temporary shading from bird droppings, dust, leaves, or debris has a similar obstructive effect to hard shading at the cell level, however it can be addressed through regular cleaning. It’s worth factoring into your maintenance expectations, particularly in areas with high dust, coastal grime, or heavy tree cover.

How Much Output Can Shading Actually Cost You?

The figures are more confronting than most people expect. A shadow covering a hand-sized area of a single panel can reduce that panel’s output by 30 to 75 percent, depending on where it falls and how the panel’s bypass diodes respond. At the system level, shading-affected residential installations commonly see annual output reductions of 5 to 25 percent compared to what the same system would produce without shading.

The financial impact compounds across the life of the system. A 10 percent reduction in annual output on a well-sized residential system doesn’t sound catastrophic in isolation, however across 25 years it represents a significant amount of generation that never happened and savings that were never realised. In Australia, where solar irradiance is high and the gap between what you pay to import power and what you’re paid to export it continues to widen, every percentage point of lost output has real dollar value attached to it.

The chart below shows the estimated annual production from a real Lenergy client design. The homeowner came to us concerned that their existing solar system had stopped functioning properly, and after assessment we identified that a large tree to the west of the property had grown significantly since the original installation and was now casting shade across the array. This data was modelled using Pylon, the shading analysis software our team uses during system design, with the array positioned on the north-east face of the roof. To mitigate the impact of the shading, the system was oversized so that even with the losses accounted for, the household’s energy needs are still met. The dark blue section of each bar represents generation lost to shading each day, while the light blue section shows actual solar production reaching the inverter. In May, the system loses 3.66 kWh per day to shading against a production figure of 19.9 kWh per day, with the winter months showing the greatest losses as the lower sun angle extends the tree’s shadow further across the array. This is exactly the kind of analysis that turns a shading problem from something invisible into something you can design around.

Bar chart showing yearly solar production and energy lost to shading by month, with June displaying 3.66 kWh/day lost to shading

If you want to see real data on how shading would affect a system designed for your property, reach out to the Lenergy team and we can model it for you.

What Technology Options Exist When Shading Can’t Be Avoided?

The first and best response to shading is to design around it. A thorough site assessment that models shade across different times of day and across all seasons should be a standard part of any installation process. Most professional installers will use their own shading software, such as Pylon, to model exactly how shade will affect the specific system they are designing for your roof. SunSPOT, developed by UNSW for the Australian Photovoltaic Institute with Australian Government support, also offers a free tool for assessing your roof’s solar potential including shading analysis if you want to do some initial investigation yourself. Where trees are the problem, trimming or removing the offending vegetation before installation is always preferable to managing the consequences after the fact.

When shading genuinely can’t be avoided, the design needs to account for it. The first step is grouping shaded panels onto their own separate string so they don’t drag down the output of unshaded panels connected to the same inverter. This won’t recover the lost output from the shaded panels themselves, but it protects the rest of the array from being affected.

Where that’s not sufficient, module-level power electronics are the solution. These are devices that attach to individual panels and allow each one to operate independently of the others, effectively eliminating the string bottleneck problem entirely.

Power optimisers, made by companies including SolarEdge and Tigo, attach to each panel and continuously adjust its output to maximise what that individual panel can produce regardless of what the panels around it are doing. They feed into a central string inverter, which keeps the overall system cost lower than a fully distributed approach. For most homes dealing with partial or seasonal shading, power optimisers recover the majority of lost generation at a cost that makes financial sense across the life of the system.

Vintage-style diagram showing solar panels with individual power optimisers feeding into a central string inverter, including one shaded panel setup

Microinverters, such as those made by Enphase, take a different approach by replacing the central inverter entirely. Each panel gets its own inverter, making every panel fully independent. The performance outcome is similar to power optimisers in most shading scenarios, but the hardware cost is considerably higher. For homes with severe or complex shading across multiple roof sections, the additional investment can be justified. For most residential shading situations, the performance difference between microinverters and power optimisers is small enough that the cost gap is difficult to justify on return on investment grounds alone.

Vintage-style diagram showing a microinverter solar system with individual inverters connected to each panel feeding electricity to a home

The right choice depends on the severity and nature of the shading on your specific roof. Find out which is the right choice for you in our article, String Inverters vs Microinverters vs DC Optimisers.

How to Assess Whether Shading Is a Problem for Your Roof

The most important thing to understand about shading is that it changes across the day and across the year. A single site visit on a clear summer afternoon tells you very little about what your roof looks like in July when the sun is lower in the sky, shadows fall longer and in different directions.

When you’re getting quotes, ask every installer to provide a shading analysis that covers the winter solstice as well as current conditions. A reputable installer will do this using their design software. If a quote comes back without any shading assessment, that’s worth questioning.

Think carefully about trees. A eucalyptus or other large tree that currently sits clear of your roof line may not stay that way. Over a 25-year solar system lifespan, significant vegetation growth can create shading problems that didn’t exist at installation. If there are mature trees near your property that have room to grow toward your roof, raise it explicitly with your installer and ask them to model worst-case growth scenarios.

Also consider your neighbours. A single-storey home next door today may not stay that way. While you can’t design for every possible future change, understanding which parts of your roof are most exposed to potential shading from adjacent properties is useful context when deciding where to position your primary array.

Shading analysis is not an optional add-on to the quoting process. It is a core part of designing a system that performs as expected across its lifetime. A system designed without it is a system designed on assumptions, and those assumptions have a way of costing money over 25 years.

Is Shading a Reason to Rule Out Solar Panels?

For the vast majority of homes, no. Shading is a design consideration, not a disqualifier. The homes where shading genuinely makes solar unviable are those where the roof is so heavily and permanently shaded that no viable array position exists and a ground mount isn’t an option. That’s a small minority of properties.

For every other situation, the question isn’t whether shading rules out solar. It’s whether the system has been designed to account for it thoroughly. A home with a chimney casting a shadow across part of the roof, a neighbouring building that shades the western edge in the afternoon, or a large tree to the north can still host a well-performing solar system. It just needs a design that reflects those conditions rather than ignoring them.

The homes that end up disappointed with their solar systems are rarely the ones with obvious shading problems. They’re the ones where shading was visible during the site assessment and nobody modelled it properly, or where the installer positioned panels without accounting for where shadows fall in winter.

For properties where shading is severe enough to significantly limit solar generation, there is another option worth knowing about. Force-charging allows a battery to draw electricity directly from the grid during specific windows when there is an oversupply of renewable energy, typically between 11am and 2pm. Retailers including OVO Energy and GloBird currently offer plans that make this electricity free during those windows, meaning you can fill a battery at no cost even if your panels aren’t generating enough to do it themselves. For a heavily shaded home that previously couldn’t justify a battery on solar generation alone, force-charging changes the equation entirely. This solution is increasingly becoming the primary answer to the problem of shade, read more in our article: Can You Force-Charge a Battery from the Grid? What You Need to Know. 

Getting this right is straightforward when you work with an installer who takes the assessment seriously. Ask to see the shading analysis. Ask what the modelled output looks like in winter versus summer. Ask whether the system design accounts for tree growth. Those three questions will tell you a great deal about the quality of the design you’re being sold.

Talk to Lenergy About Shading and Your System Design

Every property is different. The trees, structures, and roof features on your block create a shading profile that’s unique to your home, and the right system design depends on understanding that profile thoroughly before a single panel goes up.

The Lenergy team assesses shading as a core part of every system design, not an afterthought. If you’re wondering whether shading on your property is going to be a problem, or you want to understand what a system designed around your specific conditions could deliver, reach out to the Lenergy team and start the conversation.

Lenergy staff member, Ziad standing in front of solar panels smiling

Frequently Asked Questions

Does shade mean solar isn’t worth it for my home? In most cases, no. Shading is a design challenge, not a reason to rule out solar. A system designed with your specific shading conditions in mind, using the right technology and panel placement, can still deliver strong results. The key is making sure shading is assessed and accounted for before installation, not discovered afterward.

How much can shading reduce my solar system’s output? A shadow covering a small area of a single panel can reduce that panel’s output by 30 to 75 percent, depending on where it falls. At the system level, shading-affected installations commonly see annual output reductions of 5 to 25 percent. A useful working estimate is to assume 50 percent production loss for any period a panel is shaded.

What is a bypass diode and what happens when it fails? A bypass diode is a small component built into solar panels that routes current around shaded cell groups, preventing them from bottlenecking the whole string. When a fixed obstruction forces a bypass diode to activate repeatedly every day, the heat generated can cause it to fail. A failed diode either causes permanent partial output loss or creates a hotspot that poses a fire risk. Sustained hard shading can also void your panel warranty.

What is the difference between hard shading and diffuse shading? Hard shading comes from fixed opaque objects like chimneys or neighbouring buildings and forces bypass diodes to activate. Diffuse shading comes from sources like tree branches or light cloud cover and reduces output more gradually without necessarily triggering diodes. Hard shading is generally more damaging, particularly when it affects the same cells repeatedly.

What are power optimisers and how do they help with shading? Power optimisers attach to individual panels and allow each one to maximise its own output independently of the others, eliminating the string bottleneck problem. They feed into a central string inverter, keeping system costs lower than a fully microinverter-based approach. For most residential shading situations, they recover the majority of lost generation at a cost that makes sense across the life of the system.

Are microinverters better than power optimisers for shading? In most residential shading scenarios the performance difference is small. Microinverters make every panel fully independent and carry a higher hardware cost. Power optimisers achieve a similar outcome in most shading situations at a lower price point. For severe or complex shading across multiple roof sections, microinverters may be worth the additional investment. For most homes, the return on investment case for paying the premium is difficult to make.

How do I know if shading will be a problem for my roof? Ask your installer for a shading analysis that covers the winter solstice, not just current conditions. Most professional installers use design software such as Pylon to model exactly how shade will affect your system across the year. SunSPOT also offers a free online tool for initial assessment. Think carefully about trees and neighbouring structures, and how they might change over the 25-year life of your system.

Can I do anything about shading after my system is already installed? Yes. Adding power optimisers or microinverters to an existing system is possible in many cases and can recover lost generation from shading. Trimming or removing offending vegetation is often the most cost-effective first step. A solar monitoring service like Solar Analytics can help you understand exactly how much output you’re losing and where before deciding on the best course of action.

60% of Solar Battery Installs Are Substandard: What the Numbers Actually Show and How to Make Sure Yours Is Not

A recent government audit has found that more than six in ten solar battery installations inspected in Australia have fallen short of the required standard. Some media coverage has run hard with that number, and on the surface it is easy to see why. The reality is more nuanced. There are genuine problems in how some systems are being installed, and they are worth understanding; however, there is also important context around what the numbers actually mean that tends to get lost in the headlines. Critically, the problems identified are almost entirely the result of poor workmanship rather than faulty products, which means they are preventable if you choose the right installer from the start. 

In this article, you’ll learn:

  • What the Clean Energy Regulator’s inspection data actually shows, including what “substandard” means in practice
  • The specific installation faults that are showing up most often across the country
  • What the risks are if these faults go undetected in your home
  • How to vet an installer before you sign anything
  • What to check after your system has been installed
  • Where does the real risk in a solar battery installation come from, and how do you avoid it?

What Did the Clean Energy Regulator Actually Find?

The Clean Energy Regulator (CER) is the federal government body responsible for overseeing Australia’s renewable energy schemes, including the Small-scale Renewable Energy Scheme (SRES). As part of that role, it conducts physical inspections of solar battery installations across the country.

As of 20 March 2026, the CER had conducted 1,278 inspections of solar battery systems installed since 1 July 2025. Of those, 60.8% were rated substandard, meaning they had technical non-compliance issues but were considered safe to remain operating. A further 1.2% were rated unsafe and required immediate attention. Only 32.3% were rated adequate.

It is worth understanding what “substandard” means here. It does not mean the battery is about to catch fire or that the system is not generating value for the homeowner. It means the installation contains faults that do not meet Australian Standards or the CER’s inspection checklist, even if the system is currently functioning. These are faults that need to be rectified, and in some cases they create risks that are not immediately visible.

Importantly, the CER found no issues with the battery products themselves. Every fault identified came down to installation practices and workmanship, not the technology being installed.

Over 266,000 solar batteries have been installed nationally since July 2025, representing 7.7 GWh of capacity. Much of this growth has been driven by the federal government’s Cheaper Home Batteries Program, which provides roughly a 30% discount on installed battery costs. Demand has outpaced the program’s original estimates by a significant margin, and the speed of rollout appears to have put pressure on installation quality.

What Faults Are Coming Up Most Often?

The CER’s inspection checklist covers more than 90 items across Australian Standards, safety requirements, and installation guidelines. When inspectors reviewed over 70,000 individual checklist items across inspected systems, 93.1% complied, 5.5% needed improvement, and 1.4% required rectification. The catch is that even a small percentage of non-compliant items across a 90-plus point checklist is enough to push a whole system into the substandard category.

The most common issues fall into two broad categories.

The first is labelling. Missing or incorrect warning labels at switchboards, unlabelled backed-up circuits that remain energised when the grid goes down, and missing emergency services (ES) labels on meter boxes are the most frequently cited problems. These might sound like insignificant oversights, but they are not. An electrician carrying out future work on your switchboard, or a firefighter attending your home in an emergency, needs to know which circuits remain live when the grid is down. An incorrectly labelled system creates real risk for the people who interact with it later.

Vintage-style infographic showing an electrical switchboard with correct and incorrect labels for a solar battery install, highlighting risks for electricians

The second category covers wiring and electrical protections. This includes loose connections, incorrectly configured or missing residual current devices (RCDs), insufficient mechanical or fire protection, overcurrent protection issues, and failures to maintain neutral continuity. The unsafe-rated installations the CER identified involved loose wiring with signs of heat damage in pre-assembled systems, electrical work not meeting Australian Standards, and failure to maintain neutral continuity for circuits on alternative supply. These are the faults that carry genuine risk of electric shock or fire.

Queensland has recorded notably higher rates of substandard installs over other states, though the issue is not confined to any single region. All five states included in the audit data have been affected.

What Are the Risks If These Issues Are Not Fixed?

The CER’s classification of 60.8% of systems as “substandard but safe to operate” is an important distinction. These are not systems on the verge of failure. They are systems with compliance gaps that need to be addressed, and in most cases the installer is responsible for doing that. Those gaps matter and they need to be fixed, but they are a different category of problem from the 1.2% of systems rated outright unsafe.

From a safety perspective, loose wiring connections that show early signs of heat damage can deteriorate further. Incorrectly configured RCDs may fail to trip when a fault occurs. Backed-up circuits that are not clearly labelled create hazards for any tradesperson or emergency responder who works on the system in the future, often years after the installation is forgotten.

From a financial and legal perspective, there are several compounding risks. Rectification costs are the installer’s responsibility, however if problems surface later and are difficult to attribute clearly, the resolution is not always straightforward. Faults that are not rectified could affect the validity of your home insurance, impact the manufacturer’s warranty on the battery, and affect the property’s value at the point of sale. Small-scale Technology Certificates (STCs) issued for non-compliant installations could also be reviewed under CER compliance powers.

From a performance standpoint, a substandard installation may mean your system is not operating at its designed capacity, reducing the financial return you expected from the investment.

Team member from Lenergy in a branded uniform doing work on a switchboard to prepare for a solar battery installation

How to Vet an Installer Before You Commit to a Solar Battery

The CER’s Executive General Manager Carl Binning has said publicly that “unsafe and non-compliant work will be identified, and we won’t hesitate to use our compliance powers.” The regulator has already demonstrated this, permanently suspending at least one trading entity from the SRES scheme. However, the most effective protection is not relying on enforcement after the fact. It is choosing the right installer from the start.

Here is what to look for and ask before you sign anything.

  • Verify the installer is accredited by Solar Accreditation Australia (SAA). SAA accreditation means the installer has met a minimum standard of training and agrees to operate under a code of conduct. You can check accreditation status directly on the SAA website.
  • Ask to see photos of previous installations. A clean install, with enclosed cabling, properly labelled switchboards, and neat conduit runs, is visible evidence of workmanship. An installer who is proud of their work will show you.
  • Confirm that the battery product being installed is on the CEC-approved products list. This list is maintained by the Clean Energy Council and is a baseline requirement for STCs to be claimed.
  • Get more than one quote, and treat any quote that is substantially cheaper than the others as a signal worth investigating rather than a bargain. The rapid growth in installations has unfortunately attracted operators who are chasing the rebate rather than building a legitimate business.

What to Check After Your Solar Battery Has Been Installed

Even with a reputable installer, it is worth knowing what a properly completed installation should include. The CER introduced mandatory photo requirements from 1 March 2026, requiring installers to submit geotagged, timestamped photos of mandatory labels as part of their claim. This is a layer of accountability, but the homeowner still benefits from knowing what to look for at handover.

Solar panels on a metal roof with a technician working, rural landscape beyond, with visible timestamp and GPS coordinates overlay in top corner

At the point of handover, check that all labels are in place on your switchboard, meter box, and backed-up circuits. The labels should clearly identify which circuits remain energised when the grid is offline. Ask your installer to walk you through this before they leave.

Check the cable runs. Cables should be enclosed in conduit or metal ducting, not run loose along walls or through roof spaces without protection. Exposed cabling is both a fire risk and an indicator of workmanship quality.

Ask for your handover documentation, which should include the certificate of electrical compliance, the battery manufacturer’s warranty document, and any system monitoring login details. If your installer is reluctant to provide these, that is a problem worth addressing before the job is signed off.

If you have concerns about an existing installation, the CER’s Solar Battery Inspections Checklist is publicly available and gives you a clear picture of what an adequate installation looks like.

Where Does the Real Risk in a Solar Battery Installation Come From, and How Do You Avoid It?

The audit findings have been picked up by some media outlets as evidence that home batteries are a risky proposition. However, what the data shows is that homeowners need to be smart about how they choose their installer, not that the investment itself is flawed.

The CER is working with Solar Accreditation Australia (SAA) on installer education and is using its enforcement powers to remove non-compliant operators from the scheme. It has been a big year for the industry and it is under more scrutiny now than ever.

A home battery is a long-term asset, warrantied for ten years in most cases, and the installation quality on day one follows the system for its entire life. The CER’s findings are a reminder that the brand on the battery matters less than the hands that installed it. A properly accredited, quality-focused installer makes this a sound investment. Someone cutting corners on labelling, cable protection, or electrical safety makes it a liability. Whilst super cheap prices can be appealing up front the impact a low quality install can have is not worth the risk.

Speak to the Lenergy Team

Every home is different, and so is every installation. The right battery size, the right product, and the right approach to protecting your investment all depend on your specific situation, your existing solar setup, how your home uses power, and what you want to achieve.

The Lenergy team works with Australian homeowners and businesses to design and install solar, battery, and EV charging systems that are built to last. If you want to understand what a quality installation looks like, or if you have questions about an existing system, we’re happy to talk it through.

Reach out to the Lenergy team to start the conversation.

Lenergy solar battery installer in the office

Frequently Asked Questions

What does “substandard” mean in the CER’s inspection results?

In the CER’s classification system, a substandard installation is one that has technical non-compliance issues but is considered safe to remain operating in the short term. The faults still need to be rectified by the installer, and they may create risks over time or in specific circumstances, such as when a tradesperson carries out future work on the system.

Are the batteries themselves the problem?

No. The CER’s inspection data found no issues with battery products. Every fault identified came from installation practices and workmanship. The batteries are performing as designed; the problems are in how they have been connected, protected, and labelled.

How many solar batteries have been installed in Australia since July 2025?

As of the CER’s March 2026 data, over 266,000 solar battery systems have been installed nationally since 1 July 2025, representing a combined capacity of 7.7 GWh. Much of this growth has been driven by the federal government’s Cheaper Home Batteries Program.

What are the most common installation faults?

The most common faults are labelling failures: missing or incorrect warning labels at switchboards, unlabelled backed-up circuits, and missing emergency services labels on meter boxes. The second most common category involves wiring and electrical protections, including incorrectly configured RCDs and insufficient mechanical or fire protection.

Can a substandard installation affect my home insurance or battery warranty?

It can. A non-compliant installation may affect the validity of your home insurance if a claim relates to the battery system, and could impact the manufacturer’s warranty depending on the specific terms. You should check the current version of your warranty documentation directly with the manufacturer, as terms vary and change over time.

What is Solar Accreditation Australia and why does it matter?

Solar Accreditation Australia (SAA) is the body responsible for accrediting solar and battery installers in Australia. SAA accreditation means the installer has met a minimum standard of training and agrees to operate under a code of conduct. Engaging an SAA-accredited installer is a baseline requirement for STCs to be claimed under the SRES, making it an essential credential to verify before you commit to anyone.

What should I receive at handover after a battery installation?

At minimum, you should receive a certificate of electrical compliance, the battery manufacturer’s warranty documentation, and system monitoring credentials. Your installer should also walk you through the labelling on your switchboard and explain which circuits remain energised when the grid is offline.

Which Way Should Solar Panels Face on an Australian Roof? A Guide to Getting Orientation Right 

Ten years ago, the answer to which direction solar panels should face in Australia was simple: North. Today, with solar panels a fraction of the cost, feed-in tariffs too low to rely on, and batteries being a part of every new system, the goal has shifted from finding the perfect orientation to generating as much electricity as possible across your whole roof, within the limits of what your inverter can support. Here at Lenergy we want to make sure the system you get is right from the start as this will determine how much your system saves you for the next 25 years. 

In this article, you’ll learn:

  • Why self-consumption matters more than total output when it comes to reducing your bills
  • How each solar panel direction affects generation throughout the day and which households each suits
  • What tilt angle is right for your location and how much it actually matters
  • How shading can silently destroy a system’s performance and what to do about it
  • What your options are if your roof isn’t ideally oriented
  • Whether the direction your solar panels face will meaningfully affect the value of solar for your situation

Why Covering Your Roof With Solar Panels Is Often the Best Starting Point

With current government rebates, solar panels account for only a small portion of the overall system cost. Because the price gap between small and large systems is minimal, it’s typically best to install the largest system your roof can handle as upgrading later costs more. With batteries now being included in almost every new system, whatever your solar panels generate gets used one way or another, so volume of generation matters most. 

The practical limit on how many roof faces you can cover is your inverter. Most string inverters support two or more separate strings, and each string can face a different direction. The number of strings your inverter supports is the number of roof faces you can run simultaneously. More strings means more directions, which means more generation across the day. For a deeper breakdown read our article String Inverters vs Microinverters vs DC Optimisers

The approach, then, is straightforward: prioritise North for your primary array, then add east, west, and south in that order as your roof space and inverter strings allow.

This Newcastle home has 23 AIKO 460W panels across four separate roof faces, totalling 10.58kW, paired with a 40kWh SigenStor battery.

As you can see there are two arrays facing north, forming the backbone of the system and generating the strongest output through the middle of the day. The east-facing array picks up the morning sun, covering the household’s early demand before the north arrays hit their stride. The west-facing array extends generation into the afternoon, capturing energy that would otherwise be lost once the sun moves north. Each array runs on its own string, so no single roof face drags down the performance of the others. The battery stores whatever the household doesn’t use in the moment, meaning generation from every roof face gets used one way or another.

Solar panel installation in Newcastle with panels intalled facing multiple different directions

This system was recently installed by the Lenergy team and is a great example of how designing around every available roof face makes the difference between a system that reduces your bills and one that eliminates them.

Why Self-Consumption Now Drives the Direction Decision

In most Australian states, you’re now paid somewhere between 0 and 10 cents per kilowatt-hour for electricity you export to the grid, while paying 30 to 60 cents per kilowatt-hour to import it. Every unit of solar power your household uses directly is worth three to four times more than the same unit sent to the grid.

Self-consumption is the proportion of your solar generation that your household uses directly. The higher it is, the more retail-priced grid electricity you’re replacing with power that costs you nothing to generate. Solar panel direction affects self-consumption because different orientations produce electricity at different times of day, and how well that timing matches your usage patterns determines how much of your own generation you capture.

This is why the direction question doesn’t have a single right answer. It depends on when your household uses energy, what your inverter can handle, and how much roof space you have to work with.

Which Direction Should Your Solar Panels Face?

Here is how each orientation performs and which households it suits best.

North produces the most electricity overall. Output is strongest through the middle of the day and suits households where someone is home during those hours. With a battery, North is almost always the right choice for your primary array, the battery handles the timing, so orientation can focus on volume.

Northeast and Northwest each produce around 5 percent less than North. Their output sits between North and the respective East or West direction, slightly more morning-weighted for Northeast, slightly more afternoon-weighted for Northwest. Both are strong performers for a primary or secondary array.

East produces around 15 percent less than North overall, with stronger output in the morning. It suits households with higher morning energy use such as; early risers, households that run heating on winter mornings, or people who leave the house by midday.

West also produces around 15 percent less than North overall, but peaks roughly one to one and a half hours after noon. West suits households with high afternoon and evening demand, particularly those running air conditioning through summer afternoons. In some states, variable feed-in tariffs pay a higher rate for electricity exported in the late afternoon, which can make a west-facing array more valuable on certain retail plans.

East-west split produces around 15 percent less total electricity than an all-north array, but delivers a flatter and more consistent output curve across the day. The steeper the roof, the smoother that output becomes. It suits households where consumption is spread across both the morning and afternoon, or where the North face is limited or already full.

South is the least productive orientation and should be used last, once all other roof faces are accounted for. In Sydney, south-facing solar panels produce around 30 percent less energy than North-facing ones. Further North the gap narrows — in Darwin and Townsville, south-facing solar panels produce only around 15 to 17 percent less, and their higher summer output can actually improve self-consumption in households with strong summer air conditioning demand. South solar panels are worth including when your roof has the space and your inverter has the strings to support them.

What Tilt Angle Is Right for Your Location? 

Tilt angle affects how much of the sun’s energy your solar panels capture across the year. The standard starting point is to match your tilt to your location’s latitude, which angles panels perpendicular to the sun’s average position and balances output across all seasons.

Using PVWatts, the National Renewable Energy Laboratory’s solar modelling tool, the figures for Australia’s capital cities are:

  • Sydney (latitude ~34°): optimal tilt approximately 31°
  • Melbourne (latitude ~38°): optimal tilt approximately 32°
  • Brisbane (latitude ~27°): optimal tilt approximately 24°
  • Perth (latitude ~32°): optimal tilt approximately 28°
  • Adelaide (latitude ~35°): optimal tilt approximately 29°
  • Canberra (latitude ~35°): optimal tilt approximately 30°
  • Hobart (latitude ~43°): optimal tilt approximately 37°
  • Darwin (latitude ~12°): optimal tilt approximately 18°

These figures sit a few degrees below each city’s latitude. Australian summers have longer daylight hours than winters, so a slightly shallower tilt captures more of that extended summer sunlight. Darwin is the exception — its wet season cloud cover means a steeper tilt better captures the clearer dry season sun.

Most Australian roofs sit between 20 and 30 degrees of pitch, which is close enough to the optimal range for most cities. Where tilt matters more is at the extremes. A flat roof in Melbourne at zero tilt generates only around 86 percent of its theoretical optimum. If your roof is very flat, a tilt frame angling panels to around 10 degrees is worth considering, it also helps rain wash dust and debris off naturally.

Tilt frames on standard pitched roofs are rarely worth the cost. The performance gain is too small to justify the expense. That money is almost always better spent on an extra panel or two. Also they are often not the most aesthetically pleasing.

Solar panels installed on tilt frames

How Shading Silently Destroys Solar Output

Shading is the most common cause of underperformance in residential solar, and its impact is far worse than most people expect.

In a standard solar array, panels are wired together in a series string and share a single inverter. Every panel in the string operates at the current level of the weakest panel. When one panel is partially shaded, the entire string is throttled down to match it, like a partial blockage in a water pipe that restricts flow through the whole pipe, not just past the blockage. Research from Renewable Energy and Efficient Electric Power Systems, a widely referenced solar engineering textbook, found that shading just one cell out of 36 in a single panel can reduce that panel’s output by up to 75 percent. 

Aurora Solar’s analysis of shading losses in PV systems puts real numbers on this. Modelling a 3.12kW system near tall trees, a standard string inverter produced 2,585 kWh per year. The same system fitted with microinverters or DC power optimisers produced 3,033 kWh per year, a 17.3 percent improvement from addressing shading alone, without changing a single panel.

The better response to shading is to avoid it in the first place. A shading analysis during system design; covering trees, neighbouring buildings, chimneys, and roof features at different times of day plus across all seasons; should be part of every site assessment. SunSPOT, developed by UNSW for the Australian Photovoltaic Institute with Australian Government support, offers a free tool for assessing your roof’s solar potential, including LiDAR-based shading analysis in areas where council data is available.

Ask your installer for a shading analysis that covers the winter solstice. The sun sits lower in winter and shadows fall longer and in different directions than they do in summer. A roof that looks clear in November can have significant shading issues in June.

Also think ahead with vegetation. A tree that casts no shadow today may be a real problem in five years. Factor in how nearby trees will grow across the life of the system, not just what’s there on the day of the site visit. Below is an example of one of our clients Andrew who was able significantly increase his systems output by merely trimming back the surrounding vegetation. 

Where shading is unavoidable, grouping shaded panels onto their own separate string prevents them dragging down unshaded panels. Where that’s not possible, microinverters or DC power optimisers decouple each panel from the rest of the array so a shaded panel affects only itself.

What If Your Roof Isn’t Ideally Oriented?

A non-ideal roof doesn’t mean solar isn’t worth it. It means the system needs to be designed around what your roof can actually offer.

The first step is understanding your roof’s condition. Age, material, and structural integrity all affect what’s possible. Corrugated steel is the most straightforward to work with. Tiled roofs require more care around penetrations. Roofs approaching the end of their life are worth repairing before solar goes on as removing and reinstalling a system to replace a roof underneath costs far more than doing the roof work first. Our recent blog, Whether your home is ready for solar panels covers this in detail.

Warning: To those galvanized roofs it is never possible to install solar panels on your roof as when it rains, the aluminium in the panels reacts with the galvanized roof causing rust. For some a ground mount is a potential alternative.

There are also physical constraints on where solar panels can go. Australian wind loading standards require at least a 20cm buffer from roof edges, because wind speeds are highest around the perimeter. Australia has four wind zones from A to D, with Zone D covering cyclone-prone areas of Western Australia. In higher wind zones, more roof attachment points are required per panel, which affects layout and cost.

Airflow under the panels matters too. Solar panels lose efficiency as they heat up, typically 0.3 to 0.5 percent for every degree above 25°C. Good clearance underneath keeps panels cooler and running more efficiently, particularly in hotter parts of the country.

If your roof presents constraints that can’t be designed around, such as wrong orientation with no workaround, heavy shading, or structural issues, a ground-mounted system is worth looking at. A ground mount can be positioned precisely for true North at the optimal tilt, unconstrained by your roof. Ground-mounted systems typically produce 10 to 25 percent more energy than an equivalent roof-mounted system, due to better orientation, improved airflow, and easier access for cleaning. The trade-off is higher upfront cost and land use. Rooftop vs ground mount solar covers the full comparison.

Does Direction Matter More in Cooler or Cloudier Parts of Australia?

For homeowners in Victoria, Tasmania, the ACT, and parts of regional New South Wales, orientation actually matters more than it does in sunnier parts of the country, because there’s less margin to absorb losses from a poorly positioned system when there are fewer peak sun hours to begin with. How solar panels perform in cloudy or cooler climates covers this in more detail.

Talk to Lenergy About Your Roof and System Design

The fundamentals apply everywhere in Australia. North first, fill the rest of your roof as your inverter allows, avoid shading wherever possible. However, every roof is different. The right system design depends on your specific orientation, pitch, shading profile, roof condition, and how your household uses energy. A system built around your actual site will produce more, pay back sooner, and hold up better over time than one sized from a generic template.

The Lenergy team works with Australian homeowners to assess their roof and design systems around real-world conditions. If you’re working through whether your home is a good candidate for solar, or want to understand what a well-designed system could deliver for your specific situation, reach out to the Lenergy team and start the conversation.

Frequently Asked Questions

Does my roof have to face North for solar to be worth it? No. North-facing is optimal in Australia, but Northeast and Northwest orientations perform at 92 to 97 percent of North-facing output. East and West-facing solar panels produce around 85 percent of North-facing output and suit specific household usage patterns well. With a battery and enough panels, most roofs can deliver strong results regardless of their primary orientation.

What tilt angle should my solar panels be at in Australia? A tilt roughly equal to your location’s latitude is a reliable starting point for balanced year-round output. The precise optimal tilt is typically a few degrees below latitude in most Australian cities, but the performance difference is small. Most Australian roof pitches fall close enough to the optimal range that tilt frames are rarely worth the added cost on rooftop installations.

How much does shading affect solar output? More than most people expect. In a standard string-wired array, partial shading on a single cell can reduce output across the whole string, not just the affected panel. A shading analysis during system design is essential. Where shading is unavoidable, microinverters or DC power optimisers allow each panel to operate independently and can recover a significant portion of lost generation.

Can I put solar panels on multiple roof faces? Yes, and for most homes it’s worth doing. Each roof face runs on a separate string of your inverter. The number of strings your inverter supports determines how many directions you can cover simultaneously. Microinverters remove this constraint entirely by making every panel independent.

What is an east-west split and when does it make sense? An East-west split places solar panels on both the east and west faces of your roof. It produces around 15 percent less total electricity than an all-north array but delivers a more consistent output across the day. It suits households with morning and afternoon consumption, and is a practical option when the North face is limited.

What is a ground-mounted solar system and when does it make sense? A ground-mounted system is installed on a frame on your property rather than your roof. It can be positioned for optimal North-facing output at the right tilt angle and typically produces 10 to 25 percent more energy than an equivalent roof-mounted system. It suits rural properties or homes where the roof is unsuitable due to orientation, shading, or structural issues.

How do I know if shading will be a problem for my roof? A site assessment from a qualified installer should include a shading analysis across different times of day and seasons. SunSPOT provides free online roof assessment and shading analysis using satellite and, in some areas, LiDAR data. Also consider how nearby trees will grow over the life of the system, not just their current height.

Does the direction my solar panels face matter more in southern Australia? Yes. In areas with less consistent sunshine, there’s less margin to absorb losses from poor orientation or shading.

Solar Panels in Coastal Areas: What You Should Know

If you live on the coast, you already know about the impact the environment has on exterior items and surfaces on your home. You’ve seen rust on fence posts and door handles, salt crust on windows, and paint peeling off surfaces that would last decades somewhere else. It’s reasonable to wonder whether solar panels are any different, and whether the investment holds up when the conditions are working against it.

Coastal conditions do create challenges that don’t apply to homes further inland. The good news is that with the right products, the right installer, and a basic maintenance routine, those challenges are manageable. Solar works well on coastal homes. It just needs to be done properly.

In this article, you’ll learn:

  • What coastal conditions actually do to solar panels and batteries
  • What certifications and ratings to look for when choosing products
  • How installation decisions affect how long your system lasts
  • What maintenance a coastal solar system actually requires
  • Whether a coastal location should change your decision to invest in solar and batteries

What Does Salt Air Actually Do to Solar Panels?

Salt mist is the primary threat to solar systems in coastal areas. Sea spray carries salt particles inland, and depending on how exposed your property is, that salt can reach 100 to 200 metres from the shoreline in sheltered areas, and further in locations exposed to strong prevailing winds.

Salt doesn’t damage the solar cells themselves. What it attacks is everything around them: the aluminium frames, electrical wiring, junction boxes, connectors, and mounting hardware. Over time, salt settles on these surfaces, mixes with humidity, and forms a corrosive film that degrades metal components, increases electrical resistance, and in some cases causes components to fail well before the end of their expected lifespan.

Salty grime on the panel surface itself is also worth factoring in. A build-up of salt and organic biofilm can reduce panel output by up to 10 per cent. This isn’t a reason to avoid solar, but it does mean that coastal homeowners need to factor in cleaning as part of their ongoing maintenance plan.

A practical way to gauge how exposed your property is to look at nearby metal objects like fence posts, letterboxes, door handles, and air conditioning units. If they show signs of rust, your property is in a corrosion-risk zone and product selection matters.

Solar panels installed by Lenergy in a coastal area

What Should You Look for in a Solar Panel for a Coastal Home?

The key certification for coastal solar panels is IEC 61701, the international standard for salt mist corrosion resistance. Any panel intended for use near the coast should carry this certification. Most tier-one panels do, typically at Level 5 or Level 6. Level 6 is the highest, requiring panels to survive 112 days of salt-spray testing with less than 2 per cent power decline. Panels from manufacturers including AIKO, SunPower, and REC carry Level 6 certification. For homes in exposed coastal locations, Level 6 is worth specifying with your installer.

Beyond the certification, the quality of the frame material and sealing matters. Manufacturers address corrosion through marine-grade aluminium alloys, anodising, and sealed junction boxes and connectors. A competent installer will also ensure that mounting hardware is compatible with the panel frame, since mixing metals creates galvanic corrosion when salt water is present, and can cause panels to fail well within their warranty period.

One panel worth highlighting for coastal homes is the AIKO Neostar series. AIKO uses ABC (All Back Contact) cell technology, which removes the metal grid lines from the front of the panel surface entirely. This design pushes efficiency to between 23.8 and 25 per cent, which means more power generated from the same roof space. On a coastal home where grime and salt build-up can reduce output over time, starting from a higher efficiency baseline gives you more of an advantage.

AIKO panels are independently certified for salt mist resistance and have been tested for cyclone conditions in Darwin, making them suited to the range of harsh coastal environments found around Australia. Their low temperature coefficient of 0.26 per cent output loss per degree above 25°C is also relevant for coastal homes in warmer climates, where heat and humidity combine to reduce panel performance. AIKO panels hold a 25-year product warranty and a 30-year performance warranty. Full details on their testing and certifications are available on the AIKO website.

Part of what makes AIKO panels a strong choice for coastal homes is that their installation manual includes specific procedures for properties within 500 metres of the shoreline, requiring frames and related components to have anti-corrosion treatment applied. Make sure your installer is across these requirements and follows the relevant coastal installation procedures. 

What Do Coastal Conditions Do to Solar Batteries?

The same corrosion risks that affect panels apply to batteries. In some respects a battery is at greater risk to the coastal elements, due to the amount of exposed metal hardware they contain: : terminals, connectors, enclosure hinges, fasteners, and the electronics inside the inverter. Salt mixes with humidity to form a conductive film on these surfaces, creating corrosion that increases resistance, causes heat build-up, and in worst cases leads to connection failure. 

The battery chemistry itself, particularly in modern lithium iron phosphate (LFP) batteries, is not directly at risk as the cells are internally sealed. What degrades is the external hardware around them. This means product selection, placement, and maintenance determine how well a battery holds up in a coastal environment far more than the battery chemistry does.

When evaluating batteries for a coastal home, the ratings to look for are IP65 or IP66 for weather protection, and C5-M for anti-corrosion certification. IP66 provides full protection against dust and powerful water jets. C5-M is the highest industrial anti-corrosion rating, used in offshore and marine environments. Not every battery marketed as coastal-ready carries both.

Why Do Solar Battery Warranties Matter So Much on the Coast?

Coastal warranty exclusions are common across the battery industry and they are not always easy to find. Some manufacturers exclude corrosion damage in general terms buried in the fine print. Others exclude specific environments like “salt air” or “aggressive atmospheres.” A few have hard distance exclusions from the coastline, sometimes as far as two kilometres. Several major brands have removed explicit exclusions but replaced them with ambiguous language around “corrosive environments” or “foreign material contamination” that could still be interpreted broadly enough to void a claim.

As a rule, never rely on marketing materials alone. Pull the actual warranty document, search specifically for the words “corrosion,” “salt,” “coastal,” and “coastline,” and confirm what they say. If anything is ambiguous, ask the manufacturer for written confirmation that your location is covered. Warranty documents also change over time, so always check the current version rather than relying on reviews or comparisons written more than six months ago.

A coastal solar panel installation paired with Sigenergy batteries

A solid battery brand to consider for coastal climates

The Sigenergy SigenStor is one of the stronger options for coastal homeowners. It carries an IP66 weather rating and C5-M anti-corrosion certification, and it has been deployed in real-world coastal commercial projects, including a 6MW solar and battery installation 300 metres from the coast at a seawater fish farm in Hainan. In that project, the modular design and corrosion protection were specifically cited as factors in selecting the system.

An important update for Australian homeowners: the SigenStor’s Australian warranty previously excluded installations within 500 metres of the coastline. That blanket exclusion has been removed from the current AU/NZ warranty. For installations within 500 metres of the shore, Sigenergy now requires the battery to be installed indoors, with a protective cover to prevent direct exposure to sea breezes and corrosive gases, and in a location with a corrosion-protection rating of C5-M or below.

The warranty position has shifted in a positive direction, but it comes with installation conditions. Make sure your installer confirms the current SigenStor warranty terms in writing and follows the required installation procedures for your specific location.

How Does Installation Affect How Long a Coastal Solar System Lasts?

Product selection matters, but installation decisions matter just as much. The most common cause of premature failure in coastal solar systems is not the hardware itself, it is poor placement that exposes that hardware to conditions it was not designed to handle continuously.

For batteries and inverters, the key installation principles are:

  • Install on the leeward side of the home, away from the prevailing ocean breeze
  • Prioritize indoor installation in a garage, utility room, or ventilated internal space
  • Keep units off the ground to avoid pooled water and wind-blown sand
  • Use a weather hood, protective cover, or dedicated outdoor cabinet for units that must be installed outside
  • Ensure inverters are placed inside or fitted with a shelter in heavy sea spray areas

For panel mounting, the hardware matters as much as the panels themselves. Ensure your installer uses mounting components that are compatible with your panel frames. Mixing aluminium frames with steel hardware in a salt-mist environment creates galvanic corrosion that can cause structural failure years before the panels themselves would otherwise have a problem.

What Maintenance Does a Coastal Solar System Need?

When it comes to coastal solar systems the goal is to catch salt build-up and early corrosion before it becomes a problem.

The recommended maintenance routine for coastal installations is:

  • Monthly visual checks of panels, frames, and battery enclosures for rust streaks or white and green salt deposits
  • Low-pressure fresh water rinse of panel surfaces and external battery enclosures to remove salt grime
  • Having a professional inspection covering seals, terminations, mounting hardware, and coating integrity every year is recommended but if you are not experiencing any significant impact on your systems generation it may not be necessary

Some homeowners in heavy exposure zones choose to install one or two additional panels rather than increase their cleaning frequency, accepting that output will be slightly reduced by grime build-up but compensating by oversizing the system slightly at the outset. This is a common design approach worth discussing with your installer.

Is Solar Worth It If You Live Near the Coast?

For most coastal homeowners, yes. Coastal conditions are a design consideration, not a reason to avoid solar. However, every property is different, things such how exposed your roof is, how close you are to the water, and what your energy usage looks like all affect what the right system looks like for you.

What matters most is choosing an installer who understands coastal installations. The difference between a system that performs well for 25 years and one that starts degrading in five often comes down to decisions made when designing the system itself.

If you’re on the coast and weighing up whether solar makes sense for your home, speak to the Lenergy team. We’ll give you an honest picture of what’s possible for your specific situation and what it would actually take to get there.

Lenergy staff member, Ziad standing in front of solar panels smiling

Frequently Asked Questions

How far from the coast does salt air become a problem for solar? As a general guide, properties within 100 metres of the shoreline in sheltered areas, and within 200 metres in exposed locations, are considered at higher risk. In warm, humid climates the effective range extends further. A practical indicator is the condition of existing metal objects on your property, such as fence posts, letterboxes, and air conditioning units. Visible rust suggests your property is in a corrosion-risk zone.

What is IEC 61701 and why does it matter? IEC 61701 is the international standard for salt mist corrosion resistance in solar panels. Panels certified to this standard have been tested to survive extended salt-spray exposure with minimal power decline. Level 6 is the highest, requiring panels to pass 112 days of testing with less than 2 per cent output loss. Most tier-one panels carry this certification. If you live near the coast, always confirm the certification level before purchasing.

Does salt air damage the battery cells themselves? No. In modern lithium iron phosphate batteries, the cells are internally sealed and not directly affected by salt. The risk is to the external hardware: terminals, connectors, enclosures, fasteners, and the electronics within the inverter. With the right IP rating, corrosion-resistant hardware, and proper installation placement, this risk is manageable.

What IP rating should a battery have for coastal installation? For outdoor coastal installation, look for IP65 as a minimum and IP66 as the preferred rating. IP66 provides full dust protection and resistance to powerful water jets. For properties in direct sea spray zones, also look for C5-M anti-corrosion certification, which is the highest industrial rating for corrosive environments.

Can I install a Sigenergy SigenStor near the coast? Yes, under specific conditions. The current Australian warranty has removed the previous 500-metre blanket exclusion. For installs within 500 metres of the coastline, Sigenergy requires the battery to be installed indoors, covered to prevent direct sea breeze exposure, and located in an environment with a corrosion-protection rating of C5-M or below. Always confirm the current warranty terms with your installer before purchasing.

How often do coastal solar panels need to be cleaned? For most coastal properties, a regular fresh water rinse every one to three months is sufficient to prevent significant output loss from salt grime. Properties with direct ocean exposure may benefit from more frequent rinsing. Some homeowners choose to slightly oversize their system to compensate for grime-related losses rather than increase cleaning frequency.

Are there solar batteries with no coastal warranty exclusions? Yes. Several batteries do not include blanket coastal exclusions in their current warranties, including the Tesla Powerwall 3, BYD Battery Box Premium, Sungrow HV, and Sigenergy SigenStor, among others. However, warranty documents change over time and some include ambiguous language around corrosive environments that may apply in practice. Always review the current warranty document and get written confirmation from the manufacturer if you are in any doubt.

Does living near the coast affect how long my solar system will last? It can, if the system is not designed and installed with coastal conditions in mind. A system installed with standard hardware, poor placement, and no maintenance plan in a high-salt environment will degrade faster than the same system installed inland. A system specified correctly for coastal use, with appropriate certifications, protected placement, and a basic maintenance routine, should perform close to its rated lifespan.

The Problem with Solar for Strata: Why It’s So Hard (And Why It’s Still Worth It)

If you live in a strata property, you’ve probably watched electricity prices climb and wondered why solar seems so out of reach. For homeowners in freestanding houses, it’s often a decision made in a matter of weeks. For strata residents, the same idea can take months just to get past the initial discussion.

The process is more complex, but the reward is worth it. In this article, you’ll learn:

  • Why strata solar is harder to get off the ground than solar on a freestanding home
  • What the real barriers are and where projects typically get stuck
  • How the approval process works and what it takes to get a vote across the line
  • What the financial case looks like in 2026, including grants that can significantly reduce upfront costs
  • Whether pursuing this process is worth it for your building

Why Does Solar for Strata Get Complicated So Quickly?

Every Owners Corporation is different, and most committees aren’t trying to make this difficult. The reality is that shared control over the roof slows the process down by its very nature. No single person owns the decision, which means no single person can move it forward.

That shared ownership changes everything. Installing solar panels on common property becomes a collective decision, not a personal one. It’s not just about whether solar makes financial sense. It’s about whether a group of people with different priorities, time horizons, and financial situations can agree on it.

Who Actually Decides If Your Building Gets Solar?

In most strata buildings, you’re dealing with a mix of owner-occupiers, investors, and sometimes absentee landlords. Some people are focused on reducing their bills. Others are more concerned about upfront costs. Some may be planning to sell soon and don’t want to invest in something with a five-to-eight-year payback period. Renters, while they don’t vote, are part of the picture because they’re directly affected by the outcome.

Getting alignment across that group takes time. People want to know who pays, who benefits, what happens if something goes wrong with the roof, and who is responsible for maintenance down the track. Until those questions have clear answers and the group is aligned, the process cannot move forward.

A Commercial solar panel installed by Lenergy

Why Does Approval Take So Long in Strata Buildings?

Unlike a house where you can move from quote to installation in a few weeks, strata solar requires a formal pathway. A proposal needs to be developed, reviewed by the committee, and often presented at an Annual General Meeting or an Extraordinary General Meeting. Depending on the state, a specific type of resolution may be required, and in some cases a by-law needs to be created to define how the system is owned, maintained, and accessed.

In New South Wales, recent reforms have made approvals more achievable. Solar projects can now pass with a simple majority vote under the sustainability infrastructure provisions introduced in 2021, rather than the old 75% threshold. In other states like Victoria, the bar is still higher.

Even with a lower voting threshold, the process still takes time and structure. Without a clear, well-prepared proposal, even a simple majority won’t get you across the line.

What Technical Challenges Come with Solar for Strata?

Many existing strata complexes weren’t designed with solar in mind. The most common technical challenges are:

  • Roof space that is limited relative to the number of units
  • Electrical infrastructure, particularly switchboards, that may need upgrading before a system can be safely installed
  • Access issues in multi-storey buildings where specialised equipment is required to get panels onto the roof

None of these things are showstoppers on their own. A good feasibility assessment will identify them early so costs and timelines can be planned properly. The danger is when they surface unexpectedly, after a proposal has already been voted on and expectations have been set.

2 Lenergy team members installing solar at home in Bowral

How Are Solar Savings Shared in a Strata Building?

In strata, the outcome depends entirely on how the system is designed. If solar powers only the common areas, the savings show up as reduced strata levies. If it’s a shared system distributing energy across individual units, savings flow to residents’ personal bills but require more sophisticated metering and management.

When the benefit structure isn’t clearly defined upfront, it can cause tension. Investor owners may feel like they’re funding a system that primarily benefits tenants. Owner-occupiers in units with less sun exposure may feel the allocation is unfair. These concerns aren’t deal-breakers, but they do need to be addressed directly.

Is Solar for Strata Actually Worth It Financially?

Electricity prices aren’t going to stop rising. Which means strata buildings, particularly those with lifts, pools, car park ventilation, and shared lighting, can carry significant common-area electricity costs that flow directly to owners through levies.

A well-designed solar system can reduce those costs substantially. Depending on the building size, energy profile, and available incentives, payback periods of four to eight years are realistic. For an asset that lasts 20 years or more, that creates a long window of net savings once the system has paid for itself.

In New South Wales, the Solar for Apartment Residents (SoAR) grant covers up to 50% of eligible product and installation costs, up to a maximum of $150,000 per project. Between July 2025 and April 2026 alone, 150 strata buildings received a combined $6.67 million in approved funding through the program. For many buildings, that co-contribution is what makes the upfront investment viable. More details are available directly from the NSW Government at nsw.gov.au.

Beyond the direct financial return, buildings that invest in solar early tend to have more flexibility as energy costs continue to rise. They’re also better positioned to take the next steps toward energy independence, whether that means adding battery storage, integrating EV charging, or reducing reliance on grid electricity in ways that protect owners from future price increases they cannot control.

What Does It Take to Get Solar Approved in Your Building?

Strata solar takes longer, involves more people, and requires more planning than installing solar on a house. That is not going to change. What has changed is that the tools, legislation, and incentives available in 2026 make it more achievable than it has ever been. The buildings that succeed are not the ones with the easiest roof access or the most straightforward Owners Corporation. They’re the ones that approach the process with a clear plan and realistic expectations.

The first step is understanding what type of solar system suits your building, and whether the conditions are right to move forward now.

Ready to Find Out If Your Building Is a Good Candidate?

At Lenergy, we work with strata buildings across Australia to assess feasibility, build business cases, and design systems that actually make sense for the building. Every situation is different, which is why we start by understanding yours.

If you’re exploring whether strata solar is right for your building, speak to the Lenergy team. We’ll give you an honest picture of what’s possible and what it would actually take to get there.

Frequently Asked Questions

Does my strata building actually own the roof?

In most cases, yes. The roof is classified as common property, which means it is collectively owned by all lot owners and managed by the Owners Corporation. There are exceptions. In some strata plans, certain roof areas may form part of an individual lot, but this is uncommon. The best way to confirm is to check your strata plan or speak to your strata manager.

Can I install solar just for my own unit?

In most strata buildings, no. Because the roof is common property, no individual owner can install a system on it without the approval of the Owners Corporation. In some cases, exclusive use of a roof area can be granted through a by-law, but this is more common in smaller townhouse-style developments than in larger apartment buildings.

How many owners need to agree before solar can go ahead?

It depends on your state. In New South Wales, solar projects can now pass with a simple majority under the sustainability infrastructure provisions introduced in 2021, meaning the proposal fails only if more than 50% of owners vote against it. In Victoria and most other states, a special resolution requiring 75% approval is typically needed. Your strata manager can confirm which threshold applies to your building.

Do we need a by-law to install solar in a strata building?

Often, yes. A by-law is typically required when the solar system involves exclusive access to part of the roof, or when the arrangement for ownership, maintenance, and cost-sharing needs to be formally documented. Even when it isn’t strictly required, having a by-law in place protects the Owners Corporation and gives all owners clarity on their rights and responsibilities going forward.

How much does strata solar typically cost?

It varies considerably depending on the size of the building and the type of system. As a rough guide, smaller buildings of 10 to 20 lots might be looking at $10,000 to $25,000 for a common-area system. Mid-sized buildings can fall into the $30,000 to $80,000 range, and larger complexes can exceed $100,000. These figures are before any rebates or grant funding, which can significantly reduce what the Owners Corporation actually pays.

Is the SoAR grant still available in 2026?

As of April 2026, the Solar for Apartment Residents (SoAR) grant program is still active. The program covers up to 50% of eligible costs, up to a maximum of $150,000 per project. Funding is limited and competitive, so buildings that are ready to apply sooner are better positioned. Current details are available at nsw.gov.au/grants-and-funding/solar-for-apartment-residents-soar-grant-program.

Will solar reduce my strata levies?

It can, depending on how the system is set up. A common-area solar system reduces the building’s electricity costs for shared services like lifts, lighting, and pumps. Those savings flow through to owners as lower or slower-growing strata levies. The extent of the reduction depends on how much of the building’s common-area energy use the system can offset.

What happens to the solar savings if I rent out my unit?

For common-area systems, the savings flow through reduced levies regardless of whether a unit is owner-occupied or tenanted, so investors still benefit. For shared systems that distribute energy directly to individual units, the savings typically show up on the tenant’s electricity bill rather than the owner’s. This split incentive is worth factoring into the decision, and how it is structured should be clearly defined before the system is approved.

Can Getting an EV Actually Protect You From the Fuel Crisis?

Every time you pull into a petrol station right now, you’re feeling the impact of something happening thousands of kilometres away. The conflict affecting the Strait of Hormuz, one of the world’s most critical oil shipping routes, has pushed fuel prices higher and made supply unpredictable. For most Australians, that means more money leaving your pocket every week, with no end in sight and nothing you can do about it.

That’s the part that’s really frustrating. It’s not just the cost. It’s the fact that you have no control over it. You’re not overspending because of anything you’ve done. You’re overspending because of a geopolitical situation on the other side of the world.

You’re not alone in feeling that way, and it makes sense to start looking at other options.

The good news is that a sustainable solution exists, and more Australians are using it right now to protect themselves from exactly this kind of volatility. Switching to an electric vehicle paired with solar and a battery doesn’t just reduce your fuel costs. It removes your dependence on fuel markets entirely, putting control of your energy into your own hands. This article explains how it works, what the right setup looks like, and why a new government scheme launching in July 2026 makes now one of the best times to make the move.

Why Switching to an EV Alone Doesn’t Solve the Problem

When people first think about switching from petrol to an EV, the assumption is that electricity is cheaper than fuel, so the savings take care of themselves. That’s partly true, however it misses something important.

If you charge your EV from the grid the same way most people do, by plugging in at night when you get home, you’re buying electricity at your standard evening rate. Depending on your plan and state, that can be anywhere from 30 to 50 cents per kilowatt-hour. It’s still cheaper than petrol, and you’re still dependent on a price set by someone else, a retailer, a wholesale market, or a government policy.

The real opportunity is to charge your car using energy you’ve already generated yourself, for free, from your own roof. That’s where solar and a battery come in, and that’s where real energy independence begins.

How Solar and a Battery Change the Equation

A solar panel system generates electricity during the day. If your household isn’t using all of that electricity at the time it’s produced, the excess gets sent to the grid and you receive a feed-in tariff, typically between 0 and 6 cents per kilowatt-hour depending on your retailer. That’s a very low return compared to what you’d pay to buy that same electricity back later.

A home battery changes this completely. Instead of exporting that excess solar to the grid for almost nothing, the battery stores it. You then use that stored energy in the evening and overnight, including to charge your EV, effectively at no cost.

This is how it works in practice: generate during the day, store what you don’t immediately use, and power your home / car from what you’ve made yourself. Your electricity comes from your roof, not from a market you have no influence over. If you’d like to understand more about whether a battery makes financial sense for your home specifically, our article on the 5 practical reasons to add a battery to your solar system breaks it down clearly.

Newspaper-style illustration of a modern home with rooftop solar panels, an EV charging in the garage, and a home battery system at dusk

The Solar Sharer Offer: Free Electricity Is Now Government Policy

From 1 July 2026, the Federal Government is mandating that every electricity retailer with more than 1,000 customers must offer an opt-in plan called the Solar Sharer Offer. This plan gives households three consecutive hours of completely free electricity every day.

The free windows, as confirmed by the Australian Energy Regulator’s Draft Default Market Offer 2026-27, are:

  • 11am to 2pm in New South Wales and South East Queensland
  • 12pm to 3pm in South Australia

These times were chosen because they align with peak solar generation, when so much rooftop solar is feeding into the grid that wholesale electricity prices drop to zero or below. The government is essentially passing that benefit directly to households.

The daily cap is 24 kilowatt-hours of free electricity. To put that in context, a typical Australian household uses around 16 to 20 kilowatt-hours per day in total. The cap is set high enough that for most households, including those charging an EV and a battery simultaneously, it will rarely be an issue. You can run your air conditioning, charge your EV for the full three hours, and run appliances during the window without hitting it. If you do go over 24 kWh, there’s no penalty. You simply start paying your normal daytime rate for anything beyond that.

Critically, the Solar Sharer Offer consultation outcomes paper confirms that the offer is designed so that any household actively using the free window will end up better off overall, even accounting for any slight adjustments to rates outside the window.

This isn’t a promotional offer from a single retailer. It is regulated, government-enforced free electricity, available to anyone with a smart meter who opts in.

For context on the broader solar sharing scheme and how it fits into the energy landscape, our article on the Federal Government’s solar sharing scheme covers the background in detail.

How EV Owners Can Capture the Full Benefit With a Battery

The free window is real, and from July it will be universally available. Capturing it properly, though, isn’t automatic, and most EV owners will miss out on a significant portion of it. The three-hour free window falls in the middle of the day when most people are at work, which means their car isn’t at home to be charged. Even if you are home and the car is plugged in, a basic EV charger has no awareness of electricity pricing. It charges when the car is connected, at whatever rate is currently applicable, and won’t automatically start charging just because electricity became free at 11am. Without a battery, the problem compounds further. Solar energy generated during the free window that your home isn’t currently using gets exported to the grid for a few cents per kilowatt-hour, your home is unable to take advantage of the energy your system is generating and has to once again rely on the grid when you need power later.

A battery solves all of this. It removes the need for perfect timing entirely, and in doing so, removes one of the last remaining ways that external factors can interfere with your energy costs. During the free window, solar generation fills the battery instead of being exported. By the time your EV is plugged in that evening, the battery is holding energy that cost you nothing to produce. Your car charges from that stored energy overnight, and your fuel cost for the day is effectively zero.

You can also be more deliberate about this. Some systems allow you to force-charge your battery from the grid during the free window, meaning even on a cloudy day when your solar isn’t producing much, you can still fill the battery with free grid electricity before the window closes. This gives you a full battery at zero cost regardless of the weather, and a degree of certainty over your energy costs that simply doesn’t exist with petrol. This combination of solar, battery, and smart EV charger separates households that have taken control of their energy from households that are still at the mercy of markets they can’t influence. For a closer look at how energy plans and VPPs interact with this kind of setup, our article on the best VPPs for solar batteries is worth reading alongside this one.

A white electric SUV charging in a garage from a Sigenergy home battery unit, illustrated in a retro editorial style.

What a Smart EV Charger Actually Does Differently

Not all EV chargers are the same. A basic charger is simply a fast power point for your car. It delivers electricity when the car is connected and stops when it’s full. There’s no intelligence, no system awareness, and no ability to optimise when or how the car charges, which means you’re leaving the timing decisions to chance.

A smart EV charger communicates with your solar system, your battery, and your energy plan. It knows what electricity costs right now, how much your solar panels are producing, how full your battery is, and what time of day it is, and it uses all of that to make continuous decisions about the best moment to charge your car. For households on a Solar Sharer plan from July 2026, the system handles all of it automatically. Your only job is to plug the car in.

That’s what makes energy independence practical for a real household with a real schedule. It doesn’t require you to be home at 11am or remember to switch anything on. The system works around your life, not the other way around.

What Sigenergy’s EV Charger Shows About What’s Possible

One of the industry leaders in Australia right now is Sigenergy, and their AC EV charger has functionality that goes beyond most others on the market, particularly when integrated with their battery system. The combination uses AI to manage your home’s energy as efficiently as possible, coordinating solar, battery, and EV charging as a single system rather than three separate devices.

The full review of the Sigenergy AC EV Charger covers the technical details, and a few features that are worth understanding, showing clearly why integration matters.

It adjusts its output continuously between 1.4kW and 7.4kW. Rather than running at a fixed speed, it responds to what’s available in real time. If your solar panels are producing more than your home needs right now, that surplus goes into the car. If production drops, the charge rate adjusts rather than pulling from the grid to compensate. Over a three-hour free window, this continuous adjustment means the car absorbs as much free energy as possible.

It communicates directly with Sigenergy’s energy management system. The charger has visibility into your battery state, your solar output, and your grid pricing at any given moment, and makes charging decisions based on all three. For a household on a Solar Sharer plan, this means the charger automatically aligns to the free window each day without needing to be manually programmed.

It integrates natively with the SigenStor battery. The EV charger and battery operate as a single coordinated unit. The battery fills during the day, the car charges from the battery at night, and the energy management layer decides the most cost-effective sequence based on current conditions. The household’s energy comes from a system they own and control, not from a retailer’s pricing schedule.

It suits most Australian homes. Available in single-phase (7.4kW) and three-phase configurations, it adds approximately 40 to 50km of driving range per hour in single-phase mode. For a typical commuter, a full three-hour free window covers the entire day’s driving.

Sigenergy is not the only charger that offers this kind of integration. The broader point is that any properly integrated smart EV charger, one that communicates with your solar system and battery, will outperform a basic charger dramatically when it comes to capturing free energy windows and reducing your dependence on the grid. Sigenergy is simply one of the clearest examples in the Australian market of what that integration looks like in practice.

What Does This Look Like Day to Day?

Compare a household running this setup to a petrol car. At current prices, a typical Australian filling up weekly is spending somewhere between $80 and $150 depending on how much they drive, and when factors well outside your control, such as the current situation with the Strait of Hormuz, affect global oil supply, that figure can climb sharply with no warning. Over a year, that’s $4,000 to $8,000 in fuel costs, entirely determined by factors you have no say in.

With the right solar, battery, and EV charger setup, that number approaches zero. More importantly, it stays there. Not because prices are low right now, and not because a retailer has chosen to offer a discount, but because the energy powering your car comes from your roof, stored in your battery, and dispensed on your terms.

Hear from one of our clients Harry about how installing Solar, batteries and an ev charger have helped him save money.

Is This the Right Move for Your Home?

The combination of an EV, solar, battery, and smart charger makes the most sense if you currently spend a large amount on fuel, you’re already considering solar or already have it installed, and you want to protect yourself from energy price volatility rather than just reduce your current bill.

It makes less sense if you drive very rarely, are renting with no ability to install equipment, or need the absolute lowest upfront cost with no investment.

The key takeaway is that an EV on its own doesn’t achieve energy independence. It’s the full system working together; solar generating free energy, a battery storing it, and a smart charger deploying it at the right time, that gets your fuel cost to zero and keeps it there regardless of what happens to global oil markets, shipping routes, or the price board at your local servo.

If you’re ready to stop leaving your fuel costs up to chance, the team at Lenergy can help you figure out exactly what that system looks like for your home. We work with Australian homeowners every day to design solar, battery, and EV charging setups that are built around their energy usage, their budget, and their goals. Whether you’re starting from scratch or already have solar and want to take the next step, we can walk you through your options and make sure you have a system tailored to your exact circumstances.

Reach out to the team at Lenergy to get started.

Lenergy staff member, Ziad standing in front of solar panels smiling