Can I Claim the Residential Clean Energy Credit for Battery Storage?

Yes — starting in 2023, standalone battery storage systems (not just solar-paired batteries) qualify for the 30% Residential Clean Energy Credit as long as the battery has a capacity of at least 3 kilowatt-hours. Previously, battery storage only qualified if it was charged exclusively by solar panels. Now, a battery system connected to the grid qualifies on its own. The credit covers the full installed cost including labor. Like the solar credit, it's non-refundable but carries forward to future years. Installation must be on your primary or second home in the U.S. Keep your installer's invoice and certification that the product meets IRS requirements. This credit is available through 2032 at the 30% rate.