Mini Aceman SE electric vehicle exterior

Mini Aceman SE - Electric Vehicle Specs

premium SUV with a WLTP range of up to FWD

Power

160 kW

(217 HP)

0-100 km/h

7.1 s

Top Speed

170 km/h

Battery Options

Standard Battery (54 kWh / 49 kWh)

Charging Curve & Charging Speed Analysis

Understanding Charging Performance

Charging performance isn't just about peak power—it's about sustained power across the entire charging curve. A vehicle that maintains 150kW from 10-80% SOC will charge faster than one that peaks at 250kW but quickly drops to 100kW after 20% SOC. The shape of the curve matters more than the highest peak power.

The key metric is C-rate, which accounts for both charging power and battery capacity. A C-rate of 2.0 means the battery can theoretically charge from 0-100% in 30 minutes, while 1.0 C-rate equals 60 minutes. This makes it easy to compare vehicles regardless of battery size.

Charging Curve Shape

Flat, sustained power across a wide SOC range beats high peaks that quickly taper off. Look for vehicles that maintain high power from 10-80% SOC.

C‑Rate & Timing

C-rate normalizes charging speed across different battery sizes. Higher C-rates mean shorter charging times and more flexible road trip planning.

Battery Options

Gross Capacity: 54 kWh
Net Capacity: 49 kWh
Buffer: 9%
The Mini Aceman SE reaches peak charging power of 92 kW between 10–80% SOC.
It takes 30 min to charge from 10–80% SOC and adds 161 km of real-world highway driving range, representing a 1.5 C‑Rate. This performance is better than 30% in its class.

Average Charging Power

39 kW

Avg C‑rate: 0.8

Maximum Charging Power

92 kW

At 7 → 16% SOC

Minimum Charging Power

1 kW

0–100% Charging Time

1 h 21 min

Charging Curve

State of Charge over Time

SOC Range Charging Time Avg. Power Avg. C-Rate Energy Added
0% → 100% 1 h 21 min 38.9 kW 0.79 C 52.9 kWh
0% → 90% 42 min 66.8 kW 1.36 C 47.6 kWh
0% → 80% 34 min 74.5 kW 1.51 C 42.3 kWh
5% → 100% 1 h 19 min 37.9 kW 0.77 C 50.2 kWh
5% → 90% 40 min 66.3 kW 1.35 C 45.0 kWh
5% → 80% 32 min 74.3 kW 1.51 C 39.7 kWh
10% → 100% 1 h 17 min 36.7 kW 0.75 C 47.6 kWh
10% → 90% 38 min 65.3 kW 1.33 C 42.3 kWh
10% → 80% 30 min 73.5 kW 1.49 C 37.0 kWh