Battery Rebates in Texas (2026)
Texas does not have a state-level battery storage rebate, but Oncor — the wires utility for Dallas-Fort Worth and most of north Texas — offers a Battery Storage Standard Offer that pays roughly $0.50 to $0.85 per watt-hour of installed capacity. The federal 25D credit (30% uncapped) applies to batteries 3 kWh or larger. Texas grid resilience after the February 2021 winter storm Uri made battery storage demand surge — Powerwall installs in 2025–2026 frequently include critical-load backup for water pumps, refrigeration, and medical equipment. Battery economics on retail-competitive ERCOT plans (Reliant, Green Mountain) are improved by REP-specific TOU plans that pair with home batteries.
Texas battery programs available
| Program | Amount | Type | Authority | Deadline |
|---|---|---|---|---|
| Federal 25D Residential Clean Energy Credit | 30% uncapped | Tax credit | IRS | Ongoing |
| Oncor Battery Storage Standard Offer | $0.50–$0.85 per Wh installed | Performance payment | Oncor | Ongoing |
| Reliant TrueLease Battery (Tesla Powerwall lease) | $45–$65/mo all-inclusive | Loan | Reliant Energy | Ongoing |
| Sunnova Battery Lease | Lease-based monthly | Loan | Sunnova | Ongoing |
Eligibility quick check
Do I need to be in Oncor territory?
Yes for the Oncor Battery Standard Offer. Most DFW, west Texas, and rural north Texas residents are on Oncor lines regardless of REP choice.
How to stack with the federal credit
Texas programs combine with the federal 25D 25D Credit (30% of cost, no cap) — see the 25D guide for filing instructions and forms.
Worked stacking example
Dallas homeowner adds 13.5 kWh battery at $12,000: Oncor rebate ~$8,775 (at $0.65/Wh) → basis $3,225. Federal 25D 30% on full $12,000 (rebate is performance payment, may not reduce basis depending on structure) = $3,600. Effective net cost ~$0 in best case.