Solar and battery rebates in Australia
By My Energy Mate Editorial · Last updated
Quick Answer
Two federal schemes apply Australia-wide in 2026: the STC solar rebate (roughly A$1,800 to A$2,500 off a 6.6 kW system) and the Cheaper Home Batteries program (about 30% off battery hardware, roughly A$330 per usable kWh). Several states stack extra incentives on top.
Federal schemes (all states)
Cheaper Home Batteries Program
Roughly 30% off installed battery cost, about A$330 per usable kWh in 2026, applied at point of sale via STCs. Declines annually to 2030.
- Battery between 5 and 100 kWh (rebate paid on first 50 kWh)
- Installed with new or existing solar PV
- CEC-approved battery and accredited installer
- One rebate per premises
Small-scale Renewable Energy Scheme (STCs)
Point-of-sale discount worth roughly A$1,800-2,500 on a 6.6 kW system in 2026, based on STC price and your zone. Declines annually to 2030.
- System up to 100 kW
- CEC-approved panels and inverter
- Installed by an accredited installer