The federal homeowner battery credit is gone, but California SGIP, Colorado Xcel, Connecticut Green Bank, and New York NYSERDA programs remain active and are paying serious money for qualifying installs.
State, utility, and demand response programs vary by location — see what's available for you.
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Covers all 50 states — federal, state, county, city, water district, and utility programs.
The federal homeowner battery storage credit under Section 25D expired December 31, 2025. However, the commercial Section 48E credit (for third-party-owned storage) was extended through 2032 — which is why standalone battery leases and PPAs remain financially competitive.
State programs — California SGIP, Colorado Xcel, Connecticut Green Bank, and New York NYSERDA — operate independently of federal policy and remain fully funded heading into 2026. In some cases, state incentives alone are enough to reduce net system cost by 30–50%.
California's Self-Generation Incentive Program is the most generous battery storage rebate program in the country. Base incentives of $200 per kWh rise significantly for:
In states with high electricity rates and time-of-use billing (California, Hawaii, Massachusetts, New York), battery storage remains financially compelling even without the federal ITC. Here's why:
Yes — state programs remain active even though the federal homeowner battery credit expired. California's SGIP offers $200–$1,000+ per kWh installed. Colorado Xcel Energy offers $400/kWh up to $3,200. Connecticut Green Bank offers up to $16,000. New York's NYSERDA program offers $250–$500 per kWh. Battery systems installed through third-party ownership can still access the commercial 48E ITC through 2032.
The Self-Generation Incentive Program (SGIP) is administered by California's major utilities and offers some of the highest battery incentives in the country — $200–$1,000+ per kWh depending on income, location, and equipment. Higher incentives are available for low-income households and properties in areas with high wildfire risk or poor grid reliability. Funding is oversubscribed, so apply early. Must use SGIP-eligible battery systems (Tesla Powerwall, Enphase IQ Battery, and others).
Yes. Standalone battery storage without solar qualifies for state programs including SGIP and the Xcel Energy rebate. Under third-party ownership (lease/PPA), standalone batteries also still qualify for the commercial 48E ITC through 2032. This makes standalone battery storage financially attractive even without a solar system — particularly in areas with high time-of-use electricity rates.
Section 48E of the tax code provides a 30% investment tax credit for commercial and third-party-owned energy storage. Unlike the homeowner 25D credit (which expired Dec 31, 2025), 48E was extended through 2032 for standalone storage. If you install a battery through a lease or PPA, the installer claims this credit and typically passes savings through lower monthly payments.
On top of rebates, many utilities pay battery owners to participate in demand response events — where your battery exports power to the grid during peak demand. Programs typically pay $50–$200 per year in bill credits. Tesla's Energy Plan, Enphase's Ensemble network, and similar programs handle enrollment automatically. In California, some homeowners earn an additional $200–$1,000 per year through these programs.
Our vetted local installers will identify every applicable rebate in your ZIP, model your ROI, and handle SGIP and utility rebate applications.