Last modified:: Oct 11, 2025

GMC Hummer EV Edition 1 Pickup charging curve & performance

Below is the charging curve for GMC Hummer EV Edition 1 Pickup, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

225.0 kWh — Ultium 24 module

Spec Value
Average charging speed 0 - 100% 90.3 kW
Average charging speed 10-100% 83.8 kW
Average charging speed 10-90% 117.6 kW
Average charging speed 10-80% 181.6 kW
Max C-Rate 1.53
Average C-Rate 0.97
Optimum charging area 1% – 48%
Optimum charging speed included 5 minutes loss 240.8 kW
Optimum charge stop time 25m 10s
Spec Value
Charging time 0 - 100% 2 h 22 m 48 s
Charging time 10-100% 2 h 18 m 34 s
Charging time 10-80% 49 m 42 s
EPA cycle WLTP cycle 70 mph 120 km/h
Range per minute 0-100% 3.7 km (2.3 mi) ? 3.9 km (2.4 mi) 3.5 km (2.2 mi)
Range per minute 10-100% 3.4 km (2.1 mi) ? 3.6 km (2.2 mi) 3.2 km (2.0 mi)
Range per minute 10-80% 7.5 km (4.7 mi) ? 7.9 km (4.9 mi) 7.0 km (4.4 mi)

Charging Data

SOC Speed Time Energy charged