Solar battery rebate SA: what you can claim in 2026
South Australia's Home Battery Scheme has closed, so the federal Cheaper Home Batteries Program is the battery rebate for most SA homes. Here is what it is worth and who qualifies.
Quick answer (as at November 2026)
- Worth: around 30% off an eligible home battery. That is 6.8 certificates per usable kWh, roughly $250 per usable kWh on the first 14 kWh.
- Next step-down: 1 January 2027, to 5.7 certificates per usable kWh. The rate is set by your installation date.
- Who qualifies: a new battery of 5 to 100 kWh, connected to rooftop solar (new or existing, up to 100 kW) through a VPP-capable, CEC-listed inverter.
- How you get it: it comes straight off your quote. There is nothing to claim back.
- South Australia's Home Battery Scheme has closed, so the federal discount is the battery rebate for SA homes.
Is there an SA battery rebate in 2026?
For most South Australian households the battery rebate in 2026 is the federal one. The Cheaper Home Batteries Program takes around 30% off an eligible home battery, applied as a discount on the quote.
South Australia’s own Home Battery Scheme closed to new applications in 2022. Some energy retailers offer battery or VPP discounts to priority households, such as concession card holders, under the state’s Retailer Energy Productivity Scheme, but availability is limited and set by each retailer.
VPPs are well established in South Australia, so it is worth checking that the battery you choose can join one, even if you do not plan to straight away.
- Federal discount: around 30%, applied on the quote
- Roughly $250 per usable kWh on the first 14 kWh, to 31 December 2026
- No income test
- SA Home Battery Scheme: closed since 2022
What the federal rebate is worth on an SA home
Indicative figures for an installation between May and December 2026, at $37 to $40 a certificate. The rate steps down on 1 January 2027.
A 10 kWh battery
68 certificates, roughly $2,500 to $2,700 off.
A 14 kWh battery
95 certificates, roughly $3,500 to $3,800 off, with the whole battery in the full-rate band.
Bigger than 14 kWh
Each kWh between 14 and 28 earns 60% of the full rate, and 15% between 28 and 50. Work out your figure.
Who qualifies in South Australia
The federal rules apply unchanged in SA. We check every one before we quote.
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With solar, new or existing
The battery has to go in with a rooftop solar system of no more than 100 kW, either new or already on the roof.
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A new, approved battery
On the Clean Energy Council approved list, between 5 and 100 kWh nominal capacity, and VPP capable. You do not have to join a VPP.
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Installed by an SAA accredited installer
To AS/NZS 5139 and South Australian electrical safety rules.
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One claim per property
One battery claim per electricity meter, so size it for where your usage is heading.
Where we install in South Australia
We install across Adelaide and South Australia, with the federal discount on the quote and our SAA accredited installers handling the certificates and registration.
Rebates for the panels themselves are separate. See solar rebates for how those work.
SA battery rebate questions
Is there an SA government battery rebate?
Not for most households. The SA Home Battery Scheme closed in 2022. The federal Cheaper Home Batteries Program is the battery rebate available across South Australia, and some retailers offer extra discounts to priority households.
How much is the battery rebate in SA?
For installations between 1 May and 31 December 2026 the federal rate is 6.8 certificates per usable kWh on the first 14 kWh, roughly $250 to $270 per kWh. A 10 kWh battery earns about $2,500 to $2,700. From 1 January 2027 the rate drops to 5.7.
Do I need solar to get the rebate in SA?
Yes. The battery must be installed with a new or existing rooftop solar system.
Do I have to join a VPP?
No. The battery has to be capable of joining one, but joining is your choice.
When does the battery rebate end?
The federal program runs to 31 December 2030 and steps down every January and July until then.
See the rebate on a quote for your SA home
We size the battery to your evening usage, then show the federal discount for your installation date in dollars.
What our customers say
Ready to see what solar and battery could do for your place?
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Prefer to talk? Call 02 8311 7338.
