Leapmotor B03X Design LR Charging Guide: Time, Speed, Power
Price: $30,990
Available since 2026
Key EV Specs
53kWh
Battery Size (capacity)
382 km
Range (WLTP)
157 Wh/km
Efficiency
8.6 s
Acceleration (0-100 km/hr)
11 kW AC / 133 kW DC
Charge Power (max)
Leapmotor B03X Design LR Charging Overview and Charging Specs
The Leapmotor B03X Design LR is equipped with a 53 kWh battery and supports both AC and DC charging. With the right setup, you can charge conveniently at home or use public charging stations for faster top-ups. This guide covers charging times, costs, plug types, and tips to maximise efficiency. The B03X Design LR uses a Type 2 plug for AC charging and a CCS connector for DC fast charging, both standard in Australia.
| Battery size (capacity) | 53 kWh |
| Battery Size (useable) | 52 kWh |
| Battery Chemistry | LFP |
| Charge Port Type | Type 2 |
| Charge Port Location | Left Side - Front |
| Charge Power (max) | 11 kW |
| Charge Speed | - |
| Charge Time (0-100%) | 5 hrs 18 mins |
Leapmotor B03X Design LR Charging Times and Speeds
The Leapmotor B03X Design LR has a charging limit of 11 kW AC. This means that a three-phase 22kW AC charger will only supply power at 11 kW AC. If you are using a 7.2 kW AC charger, power will be limited to 7.2 kW AC. The table below provides charging times across different charger types.
Use our EV charging calculator if you want to customise your charge level and speed.
Charging Station Comparison
| Charger Type | Power Output (Average) | 0–100% Time | 10–80% Time | Speed |
|---|---|---|---|---|
| Home AC (7kW) | 7 kW | 7.8 hr | - | 45 km/h |
| Public AC (22kW) | 11 kW | 5.0 hr | - | 70 km/h |
| DC Fast (50kW) | 50 kW | - | 46 min | 318 km/h |
| DC Fast (150kW) | 137 kW | - | 17 min | 873 km/h |
| Ultra-Fast DC (350kW) | 137 kW | - | 17 min | 873 km/h |
Leapmotor B03X Design LR Charging Costs & Energy Use
The cost of charging a Leapmotor B03X Design LR will depend on where it is being charged. The costs of charging from home versus charging as a fast public charging station vary significantly.
The cost of fully charging a Leapmotor B03X Design LR on a typical home flat energy tariff of $0.35/kWh is $18.55.
The cost of fully charging the Leapmotor B03X Design LR at a fast public station, where rates as high as $0.7/kWh will be $37.10.
Use our EV charging calculator to get a personalised estimate of the charging costs for a Leapmotor B03X Design LR
CCS CompatibleLeapmotor B03X Design LR Fast Charging & Tesla Supercharger Compatibility
The Leapmotor B03X Design LR can charge from 10–80% in approximately 16 minutes on a high-power DC charger.
While most Tesla Superchargers in Australia now support non-Tesla EVs such as the Leapmotor B03X Design LR via the CCS2 standard, always check the Tesla app for station compatibility.
Charging Specifications:
Usable Battery Capacity:
53 kWh
Fast Charge Power (max):
133 kW
Fast Charge Power (avg):
137 kW
Max Fast Charging Speed:
0 km/h
Charge Port:
Type 2
Port Location:
Left Side (Front)
Leapmotor B03X Design LR Recommended Charge Level
The Leapmotor B03X Design LR uses an LFP battery. The typical recommended charge limit is 100% for daily use.
The key advantage of LFP is the freedom to fully charge the pack to 100% every time with substantially less degradation concerns compared to other chemistries.
Check your owners manual for specific recommendations for the Leapmotor B03X Design LR.
Leapmotor B03X Design LR Bidirectional Charging (V2G/V2H/V2L)
The Leapmotor B03X Design LR currently supports bidirectional charging features such as Vehicle-to-Load (V2L).
| Feature | Supported | Max Power Output |
|---|---|---|
| Vehicle-to-Grid (V2G) | No | - |
| Vehicle-to-Home (V2H) | No | - |
| Vehicle-to-Load (V2L) | Yes | 3.3 kW |