Polestar 3 Performance electric vehicle exterior

Polestar 3 Performance - Electric Vehicle Specs

SUV

Power

500 kW

(680 HP)

0-100 km/h

3.9 s

Top Speed

230 km/h

Battery Options

Standard Battery (106 kWh / 102 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: 106 kWh
Net Capacity: 102 kWh
Buffer: 3%
The Polestar 3 Performance reaches peak charging power of 350 kW between 10–80% SOC.
It takes 21 min to charge from 10–80% SOC and adds 284 km of real-world highway driving range, representing a 2.1 C‑Rate. This performance is better than 79% in its class.

Average Charging Power

161 kW

Avg C‑rate: 1.6

Maximum Charging Power

350 kW

At 10 → 11% SOC

Minimum Charging Power

50 kW

0–100% Charging Time

40 min

Charging Curve

State of Charge over Time

SOC Range Charging Time Avg. Power Avg. C-Rate Energy Added
0% → 100% 40 min 160.5 kW 1.57 C 109.6 kWh
0% → 90% 30 min 191.6 kW 1.88 C 98.7 kWh
0% → 80% 24 min 217.0 kW 2.13 C 87.7 kWh
5% → 100% 39 min 158.4 kW 1.55 C 104.2 kWh
5% → 90% 29 min 190.3 kW 1.87 C 93.2 kWh
5% → 80% 22 min 217.0 kW 2.13 C 82.2 kWh
10% → 100% 38 min 154.2 kW 1.51 C 98.7 kWh
10% → 90% 28 min 185.8 kW 1.82 C 87.8 kWh
10% → 80% 21 min 212.4 kW 2.08 C 76.8 kWh