Description
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400W Motor
25km/h Top Speed
65km Max Range
48V 15Ah Battery
Disc Brake
Spring Shock Absorber
Good Choice For Cost-Effective Commuting
Niubility B14 is designed to be lightweight and foldable, which is completely stress-free for urban riding

400W Motor
B14 with a powerful 400W motor, large battery capacity, super load capacity, to meet your daily needs.
Dual Braking System
B14 has a super disc brake system, braking quickly and without slipping, giving you the greatest security for your ride.
Double Guarantee Of Safety
Bright headlight, safe for night travel.
Folding Design
B14 adopts the folding design, saving space and facilitating your travel.
Excellent Quality
B14 is made of aluminum alloy, cost-effective, with a maximum weight of 120kg.
Battery and Autonomy
The Niubility B14’s battery it is a lithium based battery which will allow you to travel approximately 100km with minimal pedal assist and approximately 500 charge cycles.

400 Watt Motor
The Niubility B14 has a slightly more powerful 400 watt motor instead of the usual 250 watt motor. 15Ah 48V battery is also very robust. A single battery charge is sufficient to cover 65km (electric mode) to 100km (electric vehicle). The battery can be charged for 7-8 hours. Three gears allow the e-bike to reach a maximum speed of 25 km/h.
Perfect Driving
Driving the Niubility B14 is a pleasure, and the saddle is very comfortable even on less than even surfaces. This is thanks to shock absorbers and an excellent padded seat that virtually eliminates all vibration. The pneumatic 14-inch tires are perfect for paved roads, but the Niubility B14 also rides over uneven terrain with its KeZhen 880b suspension.


Easy Folding
The Niubility B14 is the perfect camping bike. The e-bike can be folded at two points to a compact 71 x 37 x 64 cm and is particularly easy to transport. A special feature is the already integrated luggage rack. The massive aluminum frame is suitable for people weighing up to 120 kg and is protected against rain according to IP54. The pneumatic 14-inch tires are perfect for paved roads.
The Must Choice
The Niubility B14 has three electric assist modes, leading to 15 km/h, 20 km/h and 25 km/h. There’s an additional speedometer on the front of the handlebars. Bright LED headlights, brake lights and projectors enhance driving safety. Disc brakes on the front and rear wheels ensure particularly short braking distances.

Specifications
Performance
Maximum Speed: 25Km/h
Motor Power: 250W norminal output 400W maximum ouput
Motor Type: Hall brushless DC motor
Gears: Shimano 7-Speed
Brake Type: Front and Rear Disc Brake
Suspension: Spring Shock Absorber
Power Assist System: 3 gear power boost
Battery
Battery Type: 48V 15Ah Lithium-Ion
Electric Range: 65km
Auxiliary Range: 100km
Working Temperature: -10~50°C
Input Voltage: 110 – 240V
System Voltage: 48V
Recharge Time: 7-8 hour
Design
Display: LCD display
Product Weight: 21.5 kg
Waterproof Rating: IP54
Dimensions(Unfolded): 122 x 49 x 108 cm
Dimensions(Folded): 71 x 37 x 64 cm
Wheels
Tire Size: 14 inch
Tires: CST
Tire Type: Road tyres
In The Box
1 x NIUBILITY B14 Bicycle
1 x Charger
1 x Hexagon Socket Wrench
1 x User Manual
Reviews & Unboxing
What the pros are saying about the Niubility B14
The Tools Maniac11:36
Ιncrease the speed of the Niubility B14 from 25km/h to 32km/h with two simple steps
Bogdan Hriscu 15:34
mini BICICLETĂ ELECTRICĂ foarte CIUDATĂ – Niubility B14
Yuri Francês 6:25
A KTM das E-BIKES – » Niubility B14 48V 400W MATO DENTRO??