Elbil RADAR

Leapmotor B03X 39.8 kWh (MY27)

Available (Since July 2026)
Electric vehicle (EV) specifications · 2026 · FRONT · 39 kWh
Leapmotor B03X 39.8 kWh (MY27)
Leapmotor B03X 39.8 kWh (MY27)

Key specifications

Battery
39 kWh
Real range
between 160 and 340 km
Consumption
173 Wh/km
Drive
Front-wheel drive
Fast charging
100 kW
Acceleration
8.6 s
Compare this version with other EV models by range, battery, charging, performance and more.

Real-world range

between 160 and 340 km
City driving – cold weather225 km
Highway driving – cold weather160 km
Mixed driving – cold weather190 km
City driving – mild weather340 km
Highway driving – mild weather205 km
Mixed driving – mild weather260 km

Range is measured under different conditions: cold weather = -10 °C with heating. Mild weather = 23 °C with climate control. Highway = constant 110 km/h. Actual range will vary with speed, driving style, weather and route.

Long-distance suitability

1 / 5
First leg162 km
Distance to charging stop0 km
Second leg99 km
Total distance261 km
First leg time1 h 28 min
Charging time15 min
Second leg time54 min
Total time2 h 37 min

Click here for full analysis .

Long-distance suitability is a 5-star rating that indicates how well the vehicle is suited for long trips. The assessment is based on one-stop range: the total distance the vehicle can cover with one 15-minute charging stop.

Battery

Nominal capacity39.8 kWh
Battery typeLithium-ion
Number of cellsNo data
Architecture400 V
Warranty period8 years
Warranty mileage160,000 km
Useable capacity39.0 kWh
Cathode materialLFP
Pack configurationNo data
Nominal voltageNo data
Form factorNo data
Name / referenceNo data

Charging

Home / destination

Charge portType 2
Port locationLeft side - front
Charge power11 kW AC
Charge time (0->225 km) 4 h 15 min
Charge speed54 km/h

Fast charging

Charge portCCS
Port locationLeft side - front
Max charging power100 kW DC
Charging power (10–80%)80 kW DC
Charge time —
Charge speed430 km/h
Autocharge supportedNo data

Plug & Charge

Plug & Charge supportedNo
Supported protocolNot applicable

Battery preconditioning

Preconditioning possibleNo data
Automatic preconditioning using navigationNo data

Performance

Acceleration 0–100 km/h8.6 s
Top speed160 km/h
Electric range225 km
Total power130 kW (177 PS)
Total torque200 Nm
DrivetrainFront-wheel drive

Bidirectional charging (V2X / BPT)

Vehicle-to-Load (V2L)

V2L supportedYes
Exterior outlet(s)1 x Type 2 (adapter)
Max output power3.3 kW AC
Interior outlet(s)Not applicable

Vehicle-to-Home (V2H)

V2H via AC supportedNo
V2H via DC supportedNo
Max output power via AC—
Max output power via DC—
Max output powerNot applicable

Vehicle-to-Grid (V2G)

V2G via AC supportedNo
V2G via DC supportedNo
Max output power via AC—
Max output power via DC—
Max output powerNot applicable

Energy consumption

EVDB real-world range

Range225 km
CO₂ emissions0 g/km
Real consumption173 Wh/km
Real fuel equivalent1.9 l/100 km

WLTP values

Range292 km
CO₂ emissions0 g/km
Rated consumption155 Wh/km
Rated fuel equivalent1.7 l/100 km
Real consumption134 Wh/km
Real fuel equivalent1.5 l/100 km

“Rated” = official figures published by the manufacturer. Rated consumption and fuel equivalence include charging losses.
“Real” = calculated energy use from the battery for propulsion and onboard systems.

Real-world energy consumption

between 115 and 244 Wh/km
City driving – cold weather173 Wh/km
Highway driving – cold weather244 Wh/km
Mixed driving – cold weather205 Wh/km
City driving – mild weather115 Wh/km
Highway driving – mild weather190 Wh/km
Mixed driving – mild weather150 Wh/km

Indication of real-world consumption under different conditions. Cold weather is based on -10 °C and use of heating. Mild weather is based on 23 °C and no climate-control load. Highway figures assume a constant speed of 110 km/h. Actual consumption varies with speed, driving style, weather and route conditions.

Dimensions and weight

Length4270 mm
Width1810 mm
Width with mirrorsNo data
Height1635 mm
Wheelbase2605 mm
Curb weight1600 kg
Gross vehicle weight1920 kg
Maximum payload395 kg
Cargo volume407 L
Maximum cargo volume1358 L
Front trunk0 L
Roof load75 kg
Tow hitch possibleNo data
Unbraked towing capacityNo data
Braked towing capacityNo data
Maximum vertical loadNo data

Miscellaneous

Seats5 seats
IsofixYes, 2 seats
Turning circle10 m
PlatformLeapmotor A
Dedicated EV platformYes
Body styleSUV
SegmentJB - Compact
Roof railsYes
Heat pumpYes
Heat pump as standard equipmentYes

Home and destination charging (0 → 100 %)

Charging can be done from a regular wall socket or from a dedicated charging station. Public AC charging is always done through a charging station. How quickly the vehicle can charge depends on the charging equipment, cable, connector and the vehicle’s onboard charging capacity. The table below shows the available charging options for Leapmotor B03X 39.8 kWh (MY27) from empty to full battery.

Norway

In Norway, both single-phase and three-phase AC connections are used, while three-phase charging is common in private and public charging points. The table below lists the possible charging options for Leapmotor B03X 39.8 kWh (MY27), but availability may vary by charging operator, installation and region.

Type 2 (Mennekes - IEC 62196)
AC charging port for Leapmotor B03X 39.8 kWh (MY27) (2026) - Type 2 (Mennekes - IEC 62196)
Charge point Max power Power Time Speed
Wall outlet (2.3 kW) 230V / 1x10A 2.3 kW 20 h 11 km/h
1-phase 16A (3.7 kW) 230V / 1x16A 3.7 kW 12 h 30 min 18 km/h
1-phase 32A (7.4 kW) 230V / 1x32A 7.4 kW 6 h 15 min 36 km/h
3-phase 16A (11 kW) 400V / 3x16A 11 kW 4 h 15 min 53 km/h
3-phase 32A (22 kW) 400V / 3x16A 11 kW † 4 h 15 min 53 km/h

† = Limited by the onboard charger; the vehicle cannot charge faster than this.

Fast charging (10 → 80 %)

Fast charging is used for longer trips and short charging stops. The actual speed depends on charger power, battery temperature, state of charge, battery preconditioning and the vehicle’s charging curve. The table below shows typical 10–80 % fast-charging options for Leapmotor B03X 39.8 kWh (MY27) where data is available.

Combined Charging System (CCS Combo 2)
DC charging port for Leapmotor B03X 39.8 kWh (MY27) (2026) - Combined Charging System (CCS Combo 2)
Charge point Max power Avg power Time Speed
CCS (50 kW DC) 50 kW 45 kW † 38 min 240 km/h
CCS (150 kW DC) 100 kW † 80 kW † 22 min 430 km/h
CCS (350 kW DC) 100 kW † 80 kW † 22 min 430 km/h
CCS (500 kW DC) 100 kW † 80 kW † 22 min 430 km/h

† = Limited by the vehicle’s maximum DC charging capability.

Long-distance suitability

Long-distance suitability is not determined by range alone. Charging speed is almost as important. Battery capacity, efficiency and fast-charging performance together decide how useful an electric vehicle is on longer trips.

To make vehicles easier to compare, Elbil RADAR uses a method called “1-stop range”. It combines driving range and charging performance and estimates how far the vehicle can travel with one 15-minute charging stop. The result is converted into a 0–5 star rating.

Leapmotor B03X 39.8 kWh
1 / 5
0
1
2
3
4
5
185 km
1 h 41 min
15 min
113 km
1 h 2 min
162 km
1 h 28 min
15 min
99 km
54 min
261 km (2 h 37 min)
144 km
1 h 18 min
15 min
88 km
48 min
232 km (2 h 21 min)
0 km
100
200
300
400
500
600
700
800
Mild weather
298 km 1-stop range
Average conditions
261 km 1-stop range
Cold weather
232 km 1-stop range

© 2026 Elbil RADAR. All rights reserved.

All content on this website is protected by copyright. Use is permitted only with a clear and active link back to the source.

About Elbil RADAR · Contact