Leapmotor has unveiled its all-new B03, a smart and agile all-electric supermini (B-segment hatchback) that combines dynamic design, advanced intelligent technologies, and everyday practicality. Representing the latest chapter in Leapmotor’s bold, electrified story, the B03 offers a simple, practical and agile hatchback that sets a new benchmark in the compact EV segment.
The B03 also delivers segment-leading interior space, flexible seating configurations, innovative storage solutions, and a modular boot design that adapts seamlessly to modern lifestyles. Featuring the latest iteration of Leapmotor’s state-of-the-art Cell-to-Chassis architecture, the B03 delivers the latest battery technology and exceptional packaging.
Powered by a 145kW (194hp) front-mounted electric motor producing 200Nm of torque, the B03 accelerates from 0-62mph in 7.6 seconds and reaches a top speed of 101mph. A powerful 53kWh battery delivers up to 242 miles (WLTP) of range, while 133kW DC rapid charging capability enables a 10-80% charge in just 21 minutes.
The second model to be built on the Leapmotor Compact Electric Platform, following the B03X crossover, the B03 has been designed for modern urban life. Its expressive, contemporary styling delivers a balanced stance that hints at unmatched agility for urban driving, while also conveying poised confidence at rest and dynamism in motion.
Compact dimensions of 4,175mm long, 1,790mm wide, and 1,550mm tall, and a wheelbase of 2,605mm, make the B03 the perfect size for urban excursions. Moreover, the exterior design has been developed to create a warm and approachable personality.
With its clean lines, flowing surfaces, and harmonious proportions, the B03 has a dynamic yet refined presence. The two-tone roof enhances character, and the three-segment slimline LED headlamp signature and emoji-like rear lamps inject a sense of sophisticated fun.
The moment you enter the B03, you are greeted by a sense of space and quality. Everything within reach is finished in soft, warm materials that look and feel premium. The spacious cabin creates an unexpected sense of freedom, while OEKO-TEX®-certified materials support a more sustainable approach.
The interior revolves around a Dual Screen Digital Hub, featuring a 14.6-inch central display that’s paired with a slim 8.8-inch digital instrument cluster. The layout has been designed to maximise space and versatility, while also offering a perfect balance between functionality and comfort.
Adding a playful touch, subtle details of Leapy, Leapmotor’s mascot, are hidden throughout the cabin as joyful Easter eggs. Integrated into selected interior surfaces and storage areas, these characterful motifs reward closer inspection and reinforce the B03’s warm, approachable personality.
The B03’s distinct personality is reflected in its unique interior trim, which is inspired by the visual rhythm of Morse code – a sequence of dots and dashes translated into decorative patterns used on trim panels, seat surfaces, speaker grilles, and other cabin elements.
An efficient heat pump keeps the cabin warm by using heat from the battery that would otherwise be wasted. Not only does this allow the interior to warm quickly, but it’s also extremely efficient as, unlike standard heaters, it requires a lot less energy and therefore does not have a significant impact on battery range.
The B03 also features a multicolour ambient lighting system that can be intelligently synced with music, transforming the cabin into a flowing emotional theatre. Multiple modes include static, single-colour breathing, and multi-colour pulsing, plus interactive effects for charging and startup. The system also integrates with parking sensors and door-opening collision warnings for more intuitive, safer user alerts.
GR Snippets
- B03 combines contemporary style with class-leading practicality
- Powerful 53kWh battery offers up to 242 miles of range (WLTP)
- Effortless performance with 0-62mph in just 7.6 seconds
- Comprehensive driver modes include Comfort, Standard and Sport
- ‘Everything as Standard’ philosophy means highly specified single trim level
- Versatile interior layout offers class-leading space and practicality
- ‘LeapFlex’ innovative seating includes fold-flat function & lift-up rear seat bases
- ‘Leap Box’ 90-litre underfloor box enables easy storage of wet and muddy items
- Dual-Level Cargo Floor delivers exceptional flexibility
- Cell-to-Chassis technology for superior space and structural strength
- Innovative oil-cooled electric drive is lighter, more efficient and smoother
- DC charging capability that delivers 10 to 80% range in 21 minutes
- Vehicle-to-Load (V2L) capability makes it possible to charge larger devices
- Heat Pump as standard for fast and efficient cabin heating
- OS4.0 operating system provides a high-end smartphone-like user experience
- Natural voice control for seamless hands-free access to numerous functions
- City-friendly. Short turning circle of just 9.8m
- Set to go on sale in the UK from early 2027
