Last modified:: Oct 11, 2025

Mercedes-EQ EQS 450+ charging curve & performance

Below is the charging curve for Mercedes-EQ EQS 450+, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

120.0 kWh —

Spec Value
Average charging speed 0 - 100% 77.6 kW
Average charging speed 10-100% 73.3 kW
Average charging speed 10-90% 132.3 kW
Average charging speed 10-80% 149.5 kW
Max C-Rate 1.72
Average C-Rate 1.21
Optimum charging area 1% – 56%
Optimum charging speed included 5 minutes loss 139.4 kW
Optimum charge stop time 25m 39s
Spec Value
Charging time 0 - 100% 1 h 23 m 47 s
Charging time 10-100% 1 h 19 m 51 s
Charging time 10-80% 30 m 27 s
EPA cycle WLTP cycle 70 mph 120 km/h
Range per minute 0-100% ? 9.3 km (5.8 mi) 7.6 km (4.7 mi) 6.5 km (4.0 mi)
Range per minute 10-100% ? 8.8 km (5.5 mi) 7.2 km (4.5 mi) 6.2 km (3.9 mi)
Range per minute 10-80% ? 18.0 km (11.2 mi) 14.7 km (9.1 mi) 12.6 km (7.8 mi)

Charging Data

SOC Speed Time Energy charged