GMC Hummer EV range & charging cost
The 2025 GMC Hummer EV is rated for an EPA estimated 282–318 miles. At 70 mph that's closer to 257 miles in mild weather, and about 152 miles at 20°F with the heater on.
All 8 EPA-rated trims
| Trim | Range | City | Hwy | kWh/100 mi | 70 mph, 20°F* | ¢/mile home | 240V charge |
|---|---|---|---|---|---|---|---|
| 2025 Hummer EV Pickup 2X All-Wheel Drive | 318 | 351 | 278 | 63.9 | 152 | 1170.0 | 11.2 h |
| 2025 Hummer EV SUV 2X All-Wheel Drive | 315 | 349 | 274 | 63.9 | 150 | 1170.0 | 11.2 h |
| 2025 Hummer EV Pickup 3X All-Wheel Drive | 312 | 343 | 274 | 65.1 | 150 | 1192.0 | 11.2 h |
| 2025 Hummer EV SUV 3X All-Wheel Drive | 312 | 343 | 274 | 65.1 | 150 | 1192.0 | 11.2 h |
| 2025 Hummer EV Pickup MT Tires 3X All-Wheel Drive | 289 | 314 | 258 | 70.3 | 141 | 1287.2 | 11.2 h |
| 2025 Hummer EV SUV MT Tires 3X All-Wheel Drive | 289 | 314 | 258 | 70.3 | 141 | 1287.2 | 11.2 h |
| 2025 Hummer EV Pickup MT Tires 2X All-Wheel Drive | 282 | 307 | 251 | 71.7 | 137 | 1312.8 | 11.2 h |
| 2025 Hummer EV SUV MT Tires 2X All-Wheel Drive | 282 | 307 | 251 | 71.7 | 137 | 1312.8 | 11.2 h |
Range, consumption and 240V charge time: EPA estimates from fueleconomy.gov (vehicle IDs 48343, 48347, 48344, 48348, 48346, 48350, 48345, 48349). *Modelled with fueleconomy.gov cold-weather figures and a drag model; see the range calculator for the method. Cost uses EIA U.S. residential 18.3¢/kWh (July 2026); a 30 mpg gas car costs 14.9¢/mile at $4.48/gal.
Road-tripping the GMC Hummer EV
On the highway, plan legs around 167–180 miles in mild weather: that's charging from about 80% down to 10–15%, the fast part of the curve. In deep winter, shorten that to around 99 miles. The EV trip planner picks real fast chargers along your route for any GMC trim.
Other GMC EVs
Questions drivers ask
What is the range of the 2025 GMC Hummer EV?
EPA estimates 282–318 miles depending on trim (8 trims listed on fueleconomy.gov). The longest-range version is rated 318 mi combined and 278 mi highway.
How far does the GMC Hummer EV go on the highway in winter?
Using the EPA highway estimate and fueleconomy.gov’s cold-weather figures, the Hummer EV Pickup 2X could manage roughly 152 miles at 70 mph and 20°F with the heater on, against about 257 miles at 70 mph in mild weather. It is a model estimate; heat pumps and preconditioning improve it.
How much does it cost to charge the GMC Hummer EV?
At the U.S. average home price of 18.3¢/kWh (EIA, July 2026), a full charge of the Hummer EV Pickup 2X costs about $37.23, or 1170.0¢ per mile.
What size battery does the GMC Hummer EV have?
EPA does not publish battery capacity. From EPA range and consumption we estimate about 183 kWh usable for the Hummer EV Pickup 2X; check the manufacturer’s specification for the exact figure.