Mercedes-Maybach EQS 680 SUV charging curve & performance

Last modified: Mar 07, 2026

Below is the charging curve for Mercedes-Maybach EQS 680 SUV, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

Charging Highlights

Peak DC Speed
200 kW
Battery Capacity
120.0 kWh
Architecture
396 V

120.0 kWh —

Charging Performance

Average charging speed 0 - 100% 77.6 kW
Average charging speed 10-100% 73.3 kW
Average charging speed 10-80% 149.5 kW

Advanced Metrics

Max C-Rate 1.72C
Average C-Rate 1.21C
Optimum charging area 1% – 56%

Time Analysis

Range Analysis

Key Insights

Optimum charging speed included 5 minutes loss
139.4 kW
Optimum charge stop time
25m 39s
Charging time 10-80%
30 m 27 s

Charging Speed Analysis

SOC Range Speed (kW) Total Time Energy Added
0-100% 77.6 kW 1 h 23 m 47 s 108.4 kWh
10-100% 73.3 kW 1 h 19 m 51 s 97.6 kWh
10-80% 149.5 kW 30 m 27 s 75.9 kWh

Range Added Per Minute by Driving Cycle

SOC Range EPA WLTP 70 mph 120 km/h
0-100% ? 7.2 km (4.5 mi) 5.0 km (3.1 mi) 4.0 km (2.5 mi)
10-100% ? 6.8 km (4.2 mi) 4.7 km (2.9 mi) 3.8 km (2.4 mi)
10-80% ? 13.8 km (8.6 mi) 9.6 km (6.0 mi) 7.8 km (4.8 mi)

Charging Curve Data (0–100% SOC)

SOC Speed Time Energy charged