XPENG L03 58.3 kWh RWD electric vehicle exterior

XPENG L03 58.3 kWh RWD - Electric Vehicle Specs

coupe SUV with a CLTC range of up to RWD

Power

183 kW

(248 HP)

0-100 km/h

6.6 s

Top Speed

180 km/h

Battery Options

Standard Battery (58 kWh / 56 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: 58 kWh
Net Capacity: 56 kWh
Buffer: 3%
The XPENG L03 58.3 kWh RWD reaches peak charging power of 193 kW between 10–80% SOC.
It takes 17 min to charge from 10–80% SOC and adds 211 km of real-world highway driving range, representing a 2.5 C‑Rate. This performance is better than 60% in its class.

Average Charging Power

98 kW

Avg C‑rate: 1.7

Maximum Charging Power

193 kW

At 16 → 31% SOC

Minimum Charging Power

23 kW

0–100% Charging Time

36 min

Charging Curve

State of Charge over Time

SOC Range Charging Time Avg. Power Avg. C-Rate Energy Added
0% → 100% 36 min 97.9 kW 1.75 C 60.2 kWh
0% → 90% 26 min 122.1 kW 2.18 C 54.2 kWh
0% → 80% 21 min 136.9 kW 2.44 C 48.2 kWh
5% → 100% 34 min 98.3 kW 1.76 C 57.2 kWh
5% → 90% 24 min 124.7 kW 2.23 C 51.2 kWh
5% → 80% 19 min 141.9 kW 2.53 C 45.2 kWh
10% → 100% 33 min 96.7 kW 1.73 C 54.2 kWh
10% → 90% 23 min 123.8 kW 2.21 C 48.2 kWh
10% → 80% 17 min 141.9 kW 2.53 C 42.2 kWh