Home Battery Rebate Guide (Australia 2026)

Home battery rebates can take thousands of dollars off the cost of a new battery — but the programs change regularly and vary by state. This guide explains what is currently available in Australia in 2026 and how the incentives stack. Figures are a guide only; eligibility and amounts change, so check the latest position for your address.

The federal Cheaper Home Batteries Program

The federal Cheaper Home Batteries Program began on 1 July 2025 and applies in every Australian postcode. It provides an upfront discount on eligible battery systems (roughly 5–100 kWh), applied as a discount on your installation invoice rather than claimed back later.

From 1 May 2026 the discount moved to a tiered rate based on battery size, designed to keep the saving at around 25% across small, medium and large systems. The incentive is scheduled to step down from 1 January 2027, so there is value in installing while the current rate applies.

State incentives that stack on top

Several states add their own incentive on top of the federal discount:

• New South Wales — the Peak Demand Reduction Scheme (PDRS) offers up to $1,500 when you install a battery and connect it to a Virtual Power Plant (VPP). Combined with the federal discount, a typical 11.5 kWh system can attract close to $5,000 in support. See our Sydney solar battery page.
• Victoria — the state's interest-free battery loan closed to new applications in 2025, so the federal program is now the main battery incentive. Solar Victoria still offers a separate solar panel rebate of up to $1,400, subject to an income test. See our Melbourne solar battery page.
• Queensland — the state Battery Booster rebate closed to new applications when the federal program launched, so the federal discount is now the active battery rebate. See our Brisbane and Gold Coast pages.

What to check before you apply

Most rebates share a few common conditions. Before you commit, confirm:

• The battery is on the Clean Energy Council (CEC) approved products list — required for most rebates.
• The system is installed by an accredited installer to Australian standards.
• Any VPP requirement (for the NSW incentive) and what joining a VPP means for you.
• Whether the rebate is one per property, and how it interacts with an existing solar system.

How Sunbridge helps

Sunbridge checks current eligibility for your address, factors the available rebate into your quote so you can see your real out-of-pocket cost, and handles the paperwork as part of the installation. For more detail, see our battery rebate guidance or browse home battery systems.