Congress mandates all new EVs power the grid by 2029—without funding the grid
H.R. 6129 — Bidirectional Electric Vehicle Charging Act of 2025 · Filed by Julia Brownley (D-CA) · Introduced Nov 19, 2025 · Referred to committee
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What it does
This bill directs the Department of Energy to create a roadmap for bidirectional EV charging (technology that lets electric vehicles both charge from and send power back to the grid) within 12 months, and to issue technical standards and regulations requiring all new EVs sold after 2029 to support this capability. It also mandates that state and local disaster-recovery plans incorporate bidirectional charging infrastructure, and imposes civil penalties up to $21,000 per vehicle for manufacturers that fail to comply.
Why we flagged it
The bill's core function is to mandate bidirectional EV charging capability and create a regulatory roadmap for grid integration. It is a technology-forcing standard designed to modernize the electrical grid and reduce peak-demand strain, not a tax provision, subsidy, or commemorative measure.
- Section 4 requires FEMA to mandate bidirectional charging in state/local hazard mitigation plans under the Stafford Act. This is substantively unrelated to EV manufacturing standards and appears to be a policy rider.
What the text implies
- Bidirectional charging requires compatible grid infrastructure and utility coordination; the bill does not fund grid upgrades, potentially shifting costs to utilities and ratepayers.
- The 2029 mandate may accelerate EV adoption faster than charging infrastructure can support, creating consumer frustration and stranded assets.
The full analysis lists 4 implications of this text.
Who stands to gain
electric vehicle manufacturers; EV charging equipment suppliers; utilities and grid operators