Home Battery Incentives in Maryland (2026)
Bottom line for Maryland: Strong — state storage tax credit. Maryland is one of the few states with a dedicated storage income-tax credit: it has historically covered a percentage of installed storage cost up to a residential cap (around $5,000), allocated first-come each program year until funds run out. Because it's a state tax credit (not the expired federal one), it survives into 2026 — but the annual pool is limited, so apply early in the cycle.
Read before using
Last verified: June 2026. The federal 25D credit ended Dec 31, 2025; what remains is state/utility/VPP programs, and these change funding rounds, rates, and eligibility often — several have waitlists. Confirm on the official program page (linked) before signing anything. Federal status explained.
What pays in Maryland right now
| Program | Type | What it offers (orientation) |
|---|---|---|
| Maryland Energy Storage Income Tax Credit | State tax credit | A state income-tax credit for installed storage (historically up to ~$5,000 residential), funded in annual rounds |
| Net metering | Bill offset | Standard net metering supports paired solar |
Figures are orientation ranges as of June 2026 from program documentation; exact amounts depend on utility, tier, system size, and funding round. Official program pages govern.
Who benefits most
Apply early in the program year before the credit pool is exhausted; confirm the current year's cap and rules.
How to stack savings in Maryland
- Size honestly first. Use the battery size calculator so you don't overpay for capacity you won't use.
- Confirm the current program. Programs change by funding round — verify on the official page and ask installers to show your eligibility in writing.
- Decide buy vs lease. Some programs favor third-party ownership; see lease vs buy in 2026.
- Get competing quotes. Hardware price varies ±30% between installers — never take the first quote.
Before you buy
Identical hardware is quoted with a ±30% spread between installers. Get 2–3 competing quotes (e.g., via EnergySage) and size your real needs first. Deciding battery vs generator? Here.
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