Opel Grandland 82 kWh electric vehicle exterior
Discontinued

Opel Grandland 82 kWh - Electric Vehicle Specs

SUV FWD

Power

157.000 kW

(213 HP)

0-100 km/h

9.000 s

Top Speed

170 km/h

Battery Options

Standard Battery (86 kWh / 82 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: 86 kWh
Net Capacity: 82 kWh
Buffer: 4%
The Opel Grandland 82 kWh reaches peak charging power of 164 kW between 10–80% SOC.
It takes 36 min to charge from 10–80% SOC and adds 269 km of real-world highway driving range, representing a 1.2 C‑Rate. This performance is better than 23% in its class.

Average Charging Power

64 kW

Avg C‑rate: 0.8

Maximum Charging Power

164 kW

At 13 → 23% SOC

Minimum Charging Power

20 kW

0–100% Charging Time

1 h 22 min

Charging Curve

State of Charge over Time

SOC Range Charging Time Avg. Power Avg. C-Rate Energy Added
0% → 100% 1 h 22 min 64.2 kW 0.78 C 88.4 kWh
0% → 90% 58 min 81.6 kW 0.99 C 79.5 kWh
0% → 80% 42 min 99.9 kW 1.22 C 70.7 kWh
5% → 100% 1 h 18 min 63.8 kW 0.78 C 84.0 kWh
5% → 90% 54 min 82.3 kW 1.00 C 75.1 kWh
5% → 80% 38 min 102.6 kW 1.25 C 66.3 kWh
10% → 100% 1 h 16 min 62.2 kW 0.76 C 79.6 kWh
10% → 90% 52 min 80.6 kW 0.98 C 70.7 kWh
10% → 80% 36 min 101.4 kW 1.23 C 61.9 kWh