Is there still a federal tax credit for home batteries in 2026?

No. The Section 25D Residential Clean Energy Credit, which covered 30% of home battery costs when paired with solar, expired on January 1, 2026. There is no federal incentive for home battery storage in 2026. State-level incentives and utility rebates are now the primary financial levers.

Which state has the best battery storage incentives in 2026?

California's SGIP (Self-Generation Incentive Program) remains the most generous battery incentive nationally — up to $200–$300 per kWh of installed capacity for qualifying customers, with higher incentives for low-income households and customers in high-fire risk zones. New York, Massachusetts, and Maryland also offer meaningful battery incentives.

Can I claim a battery storage incentive without solar panels?

Yes in some programs. California's SGIP is available for standalone batteries (no solar required). Some utility rebates also apply to batteries used for demand response regardless of solar. However, most state solar+battery incentive programs require the battery to be charged from solar.

What is the California SGIP battery rebate?

SGIP pays $0.15–$0.25 per watt-hour of battery capacity for standard residential customers, with additional incentives for equity customers (lower income) and equity resiliency customers (in high-fire risk areas or dependent on life support). A 10 kWh battery at $0.20/Wh receives a $2,000 SGIP rebate. Funds are periodically depleted — check current SGIP budget status before counting on this incentive.

Home Battery Rebates 2026: State-by-State Incentives After the Federal ITC Expired

The expiration of the federal Investment Tax Credit on January 1, 2026 removed the biggest incentive battery storage buyers relied on. But the landscape is not as bleak as the headlines suggest — state programs, utility rebates, and virtual power plant income have partially filled the gap.

Here is every meaningful home battery incentive available in 2026, by state and program type.

What the Federal ITC Expiration Means for Battery Buyers

Until December 31, 2025, homeowners could claim a 30% federal tax credit on battery storage costs when the battery was charged from solar. A $12,000 installed Powerwall meant a $3,600 tax credit.

In 2026:

No federal tax credit for homeowners purchasing battery storage
The commercial Section 48E credit (for businesses, utilities, VPP aggregators) remains through 2027, but homeowners do not benefit directly
State programs and utility rebates are the only remaining subsidies

California: SGIP (Self-Generation Incentive Program)

California's SGIP is the most significant residential battery incentive remaining in the US.

Standard residential incentive:

$0.15–$0.20 per Wh (watt-hour) of installed capacity
Example: 10 kWh (10,000 Wh) battery → $1,500–$2,000 rebate

Equity incentive (income-qualified):

$0.85 per Wh
Example: 10 kWh battery → $8,500 rebate (substantial)

Equity Resiliency incentive (high fire risk areas, life support equipment):

$1.00 per Wh
Example: 10 kWh battery → $10,000 rebate

Key caveats:

SGIP funds are appropriated by the California legislature and periodically deplete. Check current budget availability at cpuc.ca.gov/SGIP before counting on this
Applications must be submitted through your utility (PG&E, SCE, SDG&E, SoCalGas)
Multi-year step-down schedule — incentives decline as program funds are consumed
No solar requirement for standalone battery applications

California additional programs:

Some utilities (especially LADWP) offer separate battery rebates
NEM 3.0 battery export tariffs reward evening battery discharge — calculate time-of-use value

New York: NYSERDA Con Edison Smart AC Program + Battery Incentives

New York's battery incentives are fragmented across utilities and NYSERDA programs.

NYSERDA Empower New York: Income-qualified households can receive free or heavily subsidized battery installations through participating contractors. Income limits apply.

Con Edison Battery Incentive Program: Con Edison offers up to $3,000 for qualified residential battery installations (eligibility varies by year and program budget).

LIPA (Long Island): $700 per kWh rebate (up to $4,900 per household) for battery storage through the LIPA Smart Home Solar Program. Subject to budget availability.

Overall New York: Medium incentive. Check utility-specific programs — the right program depends on your utility territory.

Massachusetts: ConnectedSolutions

Massachusetts's ConnectedSolutions program pays battery owners for demand response participation.

How it works: Your battery is enrolled in a demand response program. During grid stress events (typically summer afternoons), the utility draws power from your battery. You are paid for each event.

Payment rate: Approximately $225–$275 per kW per year for residential participants. A 5 kW battery system earns ~$1,125–$1,375/year in demand response payments.

Eligibility: Open to battery owners in Eversource and National Grid service territories. Application through your utility.

Additional Massachusetts programs: Mass Save utility rebates of $250 on qualifying battery purchases. Low-income households may qualify for additional support.

Overall Massachusetts: Strong — ongoing income stream from demand response is a real financial benefit.

Maryland: EmPOWER Maryland

Maryland offers a battery storage tax credit of 30% of installed cost, up to $5,000 per residential installation. This credit applies to battery storage systems paired with solar.

Note: This is a state income tax credit — you must have sufficient Maryland tax liability to use it. Unlike a rebate, you need to owe taxes to benefit.

New Jersey: No Dedicated Battery Program

New Jersey's solar incentives are primarily SREC-based (for solar production) — there is no dedicated battery storage rebate. Some utilities offer limited demand response programs for battery owners.

Texas: No State Incentive Program

Texas has no state-level battery incentive. Some Oncor and AEP service territory customers participate in demand response programs for limited payments. Battery ROI in Texas is driven primarily by time-of-use rate arbitrage.

Florida: No State Incentive

Florida has no state battery incentive. Florida Power & Light offers limited demand response programs. Hurricane preparedness makes batteries valuable in Florida despite limited financial incentives.

Hawaii: Green Energy Money Makeover Program

Hawaii has some of the most favorable battery economics in the US due to the highest electricity rates ($0.35–$0.45/kWh). Battery ROI is primarily rate-driven, not incentive-driven.

Hawaii Electric (HECO) offers a customer self-supply program where battery storage is required for new solar installations (NEM is effectively discontinued). The economics are strong despite limited direct rebates.

Illinois: Illinois Shines Battery Adder

The Illinois Shines program (SREC program) provides an additional incentive for battery storage paired with qualifying solar installations. Contact your installer for current adder values — program budget fluctuates.

Utility Demand Response Programs (National)

Separate from state incentives, many utilities across the US pay battery owners for demand response participation. This is increasingly significant as grid stress events multiply.

How it works: You enroll your battery in the utility's program. During peak demand events, the utility can draw down your battery. In return, you receive annual payments.

Typical payment: $100–$400/year for a 10 kWh battery, depending on utility and grid events

Major utility programs with battery demand response:

Green Mountain Power (Vermont): Direct payments for grid support
Pacific Gas & Electric (California): Connected Communities, virtual power plant pilots
National Grid (NY/MA): ConnectedSolutions (see Massachusetts above)
Eversource (CT/MA/NH): Similar ConnectedSolutions program

Virtual Power Plant (VPP) Programs

Virtual power plants aggregate home batteries to provide grid services. Participants earn money for enrolling.

Tesla Energy Plan (select utilities): Tesla Powerwall owners can opt into VPP enrollment for payments during grid events. Programs are active in select Texas and California utility territories.

Enphase IQ Battery VPP Programs: Enphase has active VPP partnerships in California and expanding markets.

Sonnen Community: Sonnen offers its own community VPP with guaranteed income for battery owners who join. Requires Sonnen battery purchase.

Stacking Incentives: What Is Possible

California (SGIP + demand response + NEM 3.0 export):

SGIP rebate: $1,500–$2,000 (standard customer) or up to $10,000 (equity resiliency)
Demand response annual income: $500–$1,500
NEM 3.0 battery export value: $300–$800/year
Total first-year value: $2,300–$12,300 depending on customer category

Massachusetts (ConnectedSolutions + Mass Save rebate):

ConnectedSolutions annual income: $1,125–$1,375
Mass Save rebate: $250
Total first-year value: $1,375–$1,625 (plus ongoing annual demand response)

Maryland (state tax credit):

State credit: Up to $5,000 on year of installation

Summary: Best States for Battery Incentives in 2026

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The Bottom Line

The federal ITC expiration removed the biggest battery incentive, but state programs fill the gap meaningfully for California, Maryland, and Massachusetts homeowners. For everyone else, demand response income and VPP programs provide modest but real ongoing value.

Before buying a battery, check three sources: your state energy office, your specific utility's website, and ask your installer what programs are currently available in your territory. Program budgets and eligibility change frequently.

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