GMC Hummer EV
GMC Hummer EV (2024+): can run a house today, no factory outlets. About 205 kWh battery, 19.2 kW onboard charger.
All gear / GMC Hummer EV

GMC
Specifications
| Years | 2024+ |
|---|---|
| Battery | About 205 kWh |
| Onboard charger | 19.2 kW AC |
| Efficiency | About 1.6 miles per kWh |
| V2L | None from the factory |
| V2H | Can run a house today, up to 9.6 kW |
Source: Manufacturer and public reporting, 2026. Photo: HJUdall, CC0, via Wikimedia Commons, resized (license).