Commute: 339 mi real-world range | Likely leans on work or public charging day to day
Road-trip (10-80%): 30 min (est.) | +79 mi in 10 min | peak 300 kW
Home charging (AC): 9.6 kW | 0-100% 25 h 10 min
Seats & cargo: 5 seats | 36 cu ft | max 82 cu ft
Battery warranty: 8 years / 100,000 miles
Overview
GMC Hummer EV SUV Edition 1 2023 overview
GMC Hummer EV SUV Edition 1 2023 is an electric SUV with AWD and 5 seats. Consumption trends higher than typical: 63.6 kWh/100 mi, well above the class median of 35.1 kWh/100 mi.
Usable capacity is 212.7 kWh, with 246.8 kWh nominal. It is based on an 800 V electrical system.
Charging: AC up to 9.6 kW (J-1772); DC up to 300 kW (CCS Combo 1). On a DC fast charger, it adds ~79 mi in 10 min; a heat pump is available.
Class comparison
Among 293 SUVs, GMC Hummer EV SUV Edition 1 2023 stands out for a larger usable battery and higher energy use. Usable battery capacity is above the class median; 212.7 kWh vs 85 kWh; 127.7 kWh higher, +150%. Official energy use is higher than the class median; 63.6 kWh/100 mi vs 35.1 kWh/100 mi; 28.5 kWh/100 mi higher, +81%. Cargo volume is above the class median; 36 cu ft vs 20.2 cu ft; 15.8 cu ft higher, +78%. A solid match for more cargo space.
Real Range
City - Mild Weather
444.3 miles
City - Cold Weather
328 miles
Highway - Mild Weather
307 miles
Highway - Cold Weather
239 miles
Real range estimates The values shown here are estimates calculated by BEV-Database using EPA range/efficiency data (where available) and the usable battery capacity of the car. “Mild weather" represents driving in roughly 68-77 °F without heavy use of climate control, while "Cold weather" reflects winter conditions with the cabin heater on (around 14 °F). "Highway" figures assume steady cruising at about 65 mph-70 mph. These figures are not official test results or guarantees. Real-world range will vary depending on speed, temperature, traffic, road profile, payload, tires and driving style.
BEVDB estimates use EPA-rated (or derived) consumption and usable battery capacity to model city/highway ranges; the combined value averages the four scenarios.
Reminder: Range and energy consumption figures are estimates. Actual results may vary depending on weather, driving style, terrain, and other conditions.
