Home batteries: cost, rebates and payback

Home battery cost, rebates and an estimated payback using your tariff and feed-in rate. Every figure is an estimate you can adjust.

Estimate battery payback

Battery rebates

No verified rebates listed

We only list rebates we have checked against an official source. None are listed for this area yet.

Before you buy

  • A battery saves money only when the gap between the grid price and your feed-in tariff, or your off-peak price, is wide enough.
  • Check the warranty's years and its energy throughput limit. The one reached first ends the warranty.
  • Ask whether the battery can join a virtual power plant, and what that plan pays. Compare time-of-use plans