Xiaomi SU7 Ultra electric vehicle exterior

Xiaomi SU7 Ultra - Electric Vehicle Specs

Sedan AWD

Power

1138 kW

(1547 HP)

0-100 km/h

2.0 s

Top Speed

350 km/h

Battery Options

Standard Battery (95 kWh / 93 kWh)

Charging Curve & Charging Speed Analysis

Battery Options

Gross Capacity: 95 kWh
Net Capacity: 93 kWh
Buffer: 1%

Charging Curve

Average Charging Power
312.3 kW (3.33 C)
Maximum Charging Power
473.0 kW (5.05 C) at 11 → 13% SOC
Minimum Charging Power
20.0 kW
0-100% Charging Time
29 min

Optimal Charging Strategy

Optimal SOC Range
3% → 77%
Charging Time
12 min
Energy Added
74.5 kWh
Effective Charging Power
263.0 kW

This shows the best SOC range where you get the most energy for your time spent charging. Calculations include a 5-minute overhead time for station access, plugging in, and setup.

State of Charge over Time

SOC Range Charging Time Avg. Power Avg. C-Rate Energy Added
0% → 100% 29 min 312.3 kW 3.33 C 100.7 kWh
0% → 90% 18 min 339.9 kW 3.63 C 90.7 kWh
0% → 80% 14 min 365.8 kW 3.90 C 80.6 kWh
5% → 100% 27 min 317.5 kW 3.39 C 95.8 kWh
5% → 90% 17 min 347.3 kW 3.71 C 85.7 kWh
5% → 80% 12 min 375.9 kW 4.01 C 75.6 kWh
10% → 100% 27 min 310.4 kW 3.31 C 90.6 kWh
10% → 90% 16 min 341.1 kW 3.64 C 80.6 kWh
10% → 80% 11 min 370.9 kW 3.96 C 70.5 kWh