Tesla Launches Cybertruck V2G Program in Texas, Offering Bill Credits

The 'Powershare Grid Support' program allows Cybertruck owners to discharge their vehicles' batteries to the grid during high-demand events.

Published on Feb. 12, 2026

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Tesla has launched its first vehicle-to-grid (V2G) program in the United States, beginning in select Texas markets. The 'Powershare Grid Support' program enables Cybertruck owners to discharge their truck's 123 kWh battery - equivalent to roughly nine Powerwalls - back to the grid during periods of high demand, earning bill credits in return.

Why it matters

The choice of Texas is strategic, as the state's grid operated by ERCOT is known for volatility and has faced near-failures during extreme weather. Tesla has been building its virtual power plant presence in Texas since 2022, and adding Cybertrucks to this network is a logical next step.

The details

The program is currently limited to Cybertruck owners in areas served by CenterPoint Energy and Oncor, covering the Houston and Dallas metropolitan areas. Participation requires a Cybertruck equipped with a Powershare Gateway and Universal Wall Connector. Once enrolled, owners can discharge excess energy during high-demand grid events and receive credits on their energy bills.

  • Tesla launched the Powershare Grid Support program in February 2026.
  • The program is currently in an early adopter phase, with plans to expand access after initial testing.

The players

Tesla

An American electric vehicle and clean energy company that has launched its first vehicle-to-grid (V2G) program in the United States.

CenterPoint Energy

A utility company serving the Houston metropolitan area, one of the regions where the Powershare Grid Support program is currently available.

Oncor

A utility company serving the Dallas metropolitan area, one of the regions where the Powershare Grid Support program is currently available.

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What’s next

Tesla plans to expand the Powershare Grid Support program to California, with expansion planned for areas served by PG&E, Southern California Edison, and San Diego Gas & Electric.

The takeaway

As electric vehicle adoption grows, programs like Tesla's Powershare Grid Support have the potential to reshape the relationship between vehicle owners and the power grid, leveraging vehicle batteries for grid support and providing financial incentives for owners.