Federal Cheaper Home Batteries (battery STCs)
Open6.8 STCs per usable kWh for September–December 2026. Full rate to 14 kWh, 60% from 14–28 kWh, 15% from 28–50 kWh.
Official sourceLast checked 24 September 2026
NSW solar and battery rebate tracker
In NSW today, a home battery can get the federal Cheaper Home Batteries discount plus the NSW peak demand incentive (up to $1,120). On a 14 kWh battery that is about $4,218 off before the $15,000 interest-free loan.
Every incentive, today
NSW Peak Demand Reduction Scheme (battery)
OpenAbout $40 per usable kWh, capped at 28 kWh (up to $1,120). Requires connecting to a virtual power plant.
Official sourceSolar panel STCs
OpenRoughly 6.9 STCs per kW installed in Newcastle this year, valued near $39 each. Steps down every 1 January.
Official sourceNSW Home Energy Saver loan
OpenInterest-free loan up to $15,000 from a participating lender. This is repayable finance, not a discount.
Official sourceNSW Home Energy Saver discount
Coming soonUp to $4,000 for eligible low-income or concession-card households. Applications have not opened yet, but we're already planning around it: eligible households can get a quote now that shows the $4,000 as a separate line, and we add it to the proposal once applications open.
Official sourceHow much is the battery rebate by size?
Estimated at an STC value of $39. Your quote confirms the exact amount.
| Usable size | Federal | NSW PDRS | Combined |
|---|---|---|---|
| 14 kWh | $3,658 | $560 | $4,218 |
| 24 kWh | $5,236 | $960 | $6,196 |
| 28 kWh | $5,852 | $1,120 | $6,972 |
| 32 kWh | $6,006 | $1,120 | $7,126 |
Common questions
What solar battery rebates are available in NSW right now?
Two stack together: the federal Cheaper Home Batteries discount (battery STCs) and the NSW Peak Demand Reduction Scheme battery incentive of about $40 per usable kWh, capped at 28 kWh. A $4,000 Home Energy Saver discount for eligible households is coming soon.
How much is the battery rebate on a 14 kWh battery in NSW?
Around $4,218 combined at today's indicative STC value: about $3,658 federal plus $560 NSW. The final figure is confirmed on your written quote.
Is the $15,000 NSW loan a rebate?
No. The Home Energy Saver loan is interest-free finance from a participating lender and must be repaid. It spreads the cost; it does not reduce the price.
When do the battery rebates change?
The federal battery STC factor is reset each period. The current factor applies for September–December 2026. We update this page whenever an official source changes.