Solar and battery energy Business grant for South Australia

Homes that produce far more solar energy than they use can supply it to people within their network. A virtual power plant essentially acts as a large pool of solar batteries. The goal for these virtual power plants is to enable communities to generate a sustainable amount of energy without having to pay for money drawn from the grid.
Should there ever be an emergency or a climate disaster that disconnects you from the power grid, a solar battery can be precisely the  help you need. Simply put, the Cheaper Home Batteries Program sis a 30% rebate discount on new batteries installed on and after July 1, 2025. It’s estimated that this will save consumers $335 per usable kilowatt-hour. This is based on the $36 Small-scale Technology Certificate (STC) value. The rebate is limited to one rebate per electricity meter (NMI), meaning that the rebate could be applicable across multiple different properties with multiple NMIs. But even with the full $2,000 subsidy, a home battery remains a big sa government grant for solar battery investment as solar battery prices haven’t dropped as expected.

Rebates of up to $2,800 per household for residents living in eligible apartments, units and townhouses. It is anticipated the batteries will deliver annual savings of around $575 per household. It is not clear if the South Australian government will offer the incentive again. If you’ve been thinking about upgrading your home’s heating or hot water system, chances are you’ve come across heat pumps. And if you're wondering whether they're worth the investment — the answer is a big yes. The South Australian Government has released $20 million under the Powering Business Grant, giving small and medium businesses up to $75,000 to invest in energy-saving upgrades.
"Those [community] batteries are important because they provide more equitable energy storage. You don't have to have your own house, you don't have to be a house-owner to participate in a community battery scheme," he said. The scheme officially kicks in at the start of the financial year, July 1, but it's designed so batteries can be purchased and installed now and are eligible when they are "switched on" in the new financial year. According to Labor's modelling, households with existing rooftop solar could save up to $1,100 extra off their power bill every year, and up to $2,300 a year for those with new solar, about 90 per cent of a typical bill.
Backup functionality is also available, providing added peace of mind during blackouts. We design high-performance systems tailored to your energy usage, property type, and budget—ensuring your investment in the SA battery rebate delivers value for years to come. In response to many homeowners installing very large batteries, the government’s proposed changes will mean that as the battery capacity exceeds 14kWh the additional rebate is lowered in line with the below table. The marginal cost of increasing a battery size beyond the fixed costs of getting an installation is low, so this reduce is intended to keep the overall rebate at around 30% of costs.

This allows the Scheme Administrator (IPART) time to finalise compliance processes, approve suppliers, and train staff for conducting audits. To enquire about any of our battery incentives, fill out the form below and we will be in touch. More information on City of Port Adelaide Enfield’s Green Business Incentive Scheme along with eligibility and application details can be found here. The scheme will run for a further two years after this round, with the next call for applications in November 2022. The Minister for Social Housing, Zoe Bettison, said the decision to install the systems in Housing Trust homes would assist the most vulnerable.
There’s money to be saved with federal and state incentives and rebates. Find out more about the various rebates and incentives available for your home or business.Also, learn more about the Cheaper Home Batteries Programs on our comprehensive page. UniSA team members are also researching alternatives to domestic solar batteries. However, nothing has been published on the SA-BEST web site at the time of writing. In the Virtual Power Plant initiative, participants will purchase electricity at a discounted rate rather than own the systems on their rooftops (initially anyway).

The year 2025 marks a significant shift in Australia's renewable energy incentives, particularly for battery storage. This isn't just about reducing your carbon footprint; it's about putting money back in your pocket. With the new federal government solar battery rebate, South Australia is poised to further cement its position as a leader in renewable energy. Batteries empower homeowners to become an active part of the solution, reducing their reliance on the grid and helping to build a more resilient energy system for the entire state.
To view the complete list of incentives, visit the City of Adelaide website. Finding the best feed-in tariff rates in SA is important to delivering maximum savings from your solar system. However, you need to compare rates over the long-term and, be wary of special 12 month ‘sign-up’ rates.
Unfortunately, what may not be obvious is how it will often be a bad idea for a low income family to get a battery. Based on the early evidence, we are expecting a large increase in the demand for battery storage in Australia. In the short run this may lead to supply shortages and installations delays as the market attempts to catch up with the step increase in demand. For installations before 1 May 2026, eligible batteries will generate 8.4 STCs per usable kWh (capped at 50 kWh usable), with each certificate currently valued at around $37 after factoring in transaction and administration costs. From 1 May 2026 onwards the rebate will be $252 and will decrease every 6 months thereafter.

From 1 July 2025, the Cheaper Home Batteries Program is offering about a 30% discount on eligible small-scale batteries via the SRES framework. The SA Government will cover half of your total project cost, with eligible grants ranging from $2,500 to $75,000. Your battery can be physically installed before July 1, 2025, but it must not be commissioned or switched on until after that date. If you would like help navigating the timing, we encourage you to contact our team for assistance.