Last modified:: Oct 11, 2025

Kia EV4 hatchback Long Range charging curve & performance

Below is the charging curve for Kia EV4 hatchback Long Range, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

81.4 kWh — 81Wh

The charging curve for this model is derived from manufacturer data and insights into the charging performance of similar battery packs.
Spec Value
Average charging speed 0 - 100% 66.2 kW
Average charging speed 10-100% 65.7 kW
Average charging speed 10-90% 84.6 kW
Average charging speed 10-80% 105.3 kW
Max C-Rate 1.54
Average C-Rate 1.17
Optimum charging area 10% – 71%
Optimum charging speed included 5 minutes loss 95.0 kW
Optimum charge stop time 30m 2s
Spec Value
Charging time 0 - 100% 1 h 10 m 43 s
Charging time 10-100% 1 h 4 m 5 s
Charging time 10-80% 31 m 6 s
EPA cycle WLTP cycle 70 mph 120 km/h
Range per minute 0-100% ? 8.3 km (5.2 mi) 5.8 km (3.6 mi) 5.5 km (3.4 mi)
Range per minute 10-100% ? 8.3 km (5.2 mi) 5.8 km (3.6 mi) 5.5 km (3.4 mi)
Range per minute 10-80% ? 13.3 km (8.3 mi) 9.2 km (5.7 mi) 8.8 km (5.5 mi)

Charging Data

SOC Speed Time Energy charged