The Hummer EV features GM’s brand-new Ultium battery-pack technology and has an estimated 350 miles of driving range per charge. The HUMMER EV brings an 800-volt electrical architecture with 350-kilowatt fast-charging capability, meaning you can add another 100 miles of range with 10 minutes of charging. If you’re not able to use HUMMER’s fast charging station, the Hummer EV will also be able to charge on regular public charging terminals or at home via a provided adapter, but charging times could be significantly slower.
The map above can help you find publicly available charging stations to fill up your Hummer EV on the go just like you would an ICE (internal combustion engine). Your new Hummer EV also has a built-in map of nearby charging locations that is accessible from infotainment system or via the myGMC smartphone app. For the average commuter, the vast majority of charging happens at home (overnight, similar to your smartphones).
Charging times will vary depending on charging type and vehicle specs. There are three levels of charging: