Western Australia Home Battery Rebates (2026)
All federal and state battery rebates available to Western Australia homeowners. Save up to $1,200+ on your home battery installation.
31c/kWh
Avg electricity rate
2.25c/kWh
Avg feed-in tariff
28.8c/kWh
Savings per kWh stored
Available Rebates
Federal
Cheaper Home Batteries Program
Australian households installing a new home battery system. From 1 May 2026, rebate is $244 per usable kWh on a tiered basis: 100% (0-14 kWh), 60% (14-28 kWh), 15% (28-50 kWh). Capped at 50 kWh. Typical 10 kWh battery receives ~$2,440. Applied as point-of-sale discount.
Learn more →$1,200-$6,270
estimated value
Western Australia does not currently offer a dedicated state battery rebate beyond the federal Cheaper Home Batteries Program. However, the federal rebate of $1,200-$6,270 still applies.
Battery Costs in Western Australia Suburbs
StirlingCockburnMandurahKwinanaGeraldtonJoondalupBaldivisCanning ValeRockinghamEllenbrookBunburyAlbanyArmadaleKalgoorlieFremantlePerth CBDBusseltonByfordThornlieGosnells
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Get Free QuotesFrequently Asked Questions
What battery rebates are available in Western Australia?
Western Australia residents can access the federal Cheaper Home Batteries Program ($1,200-$6,270) with no additional state rebate currently available. Total savings of up to $1,200+.
What is the average electricity rate in Western Australia?
The average electricity rate in Western Australia is 31c/kWh. The average solar feed-in tariff is 2.25c/kWh. This means each kWh stored in a battery saves you approximately 28.8c compared to exporting to the grid.
How much does a battery cost in Western Australia after rebates?
A 10kWh battery system in Western Australia costs approximately $7,800-$11,800 after all available rebates. Prices vary by brand, installer, and property type.