BM7 The swappable battery electric bike
Product Description 
BM7 is a specialized pedal-assisted model. Using a 250-watt Bafang hub motor and 36V 10.5AH lithium-ion battery, the BM7 is capable of traveling a whopping 80 miles on a single charge, which need to be more than adequate for any everyday commute with a lot of miles left over.
Its frame and components have been tuned to provide a familiar experience, making it effortless for new and long-time cyclists to jump on and get started pedaling. On the road, it requires only a few turns in the pedals to activate the motor and get it as much as speed. In Turbo mode - the bike's highest level of pedal-assist - BM7 reaches speeds of up to 16 miles per hour. A built-in LED readout around the handlebars allows riders to monitor battery life, verify current speed and so forth.
It’s vital to note that the BM7 is custom-tuned for city riding, making it an incredible choice for each day commutes to and from the office or operating errands around the weekend.
Feature 
Smart LED display showing speed, power, gear, trip etc allows riders to manage every riding with ease.
Water proof battery pack
Front disc brake
Rear disc brake
7-speed Shimano crankset and shifters. Riding is easy and full of fun.
Optional headlight
KENDA anti-slippery tyre. Easily handle many road conditions.
BM7 with strong and powerful fork suspension can even manage the bumpy road.
Three steps for battery replacement.Travel range can be as far as required.
BAFANG 250W high speed hub motor.High end electric bike technology utilized.
Product Parmeters | CHASIS MATERIAL | 6061 aluminium alloy chasis | 27.5 inch 6061# aluminium alloy chasis | magnesium alloy chasis | 29 inch 6061 aluminium alloy chasis |
| MOTOR | BAFANG 48V/1000W MID DRIVE MOTOR | BAFANG 36V/250W brushless motor | 36V/250W AIKEMA 250W brushless motor | BAFANG G360 500W brushless motor |
| BATTERY | LG 48V/10.5AH Lithium-Ion battery | 36V/10.5AH standard Lithium-Ion battery | Samsung 36V/6.8AH Lithium-Ion battery | 48V/12.5AH standard Lithium-Ion battery |
| MAX RANGE | 50-100km | 40-100km | 30-50km | 50-80km |
| MAX SPEED | 40-55km/h | 25-30km/h | 25km/h | 35km/h |
| UNFOLDING SPEC. | 1970 x 620 x 110mm | 1800 x 720 x 1060mm | 1700 x 600 x 101mm | 1880 x 720 x 1090mm |
| FOLDING SPEC. | 110 x 470 x 940mm | 1400 x 300 x 770mm | 1400x 240 x 740mm | 1500x 300 x 660mm |
| TYRE | Rear&front:26x4 inch CHAOYANG pneumatic tyre | Rear&front:27.5x2.1 inch KENDA pneumatic tyre | Rear&front:KENDA 700C * 28C pneumatic tyre | Rear&front:29x2.1 inch KENDA pneumatic tyre |
| BRAKE SYSTEM | Front:disc brake system/ rear:disc brake+EBS system | Front:disc brake system/ rear:disc brake+EBS system | Rear & front Z Star V brake+ EBS brake | Front:disc brake system/ rear:disc brake+EBS system |
| MAX LOAD | 150kg | 150kg | 150kg | 150kg |
| CHARGE TIME | 4-6 Hour | 4-6 Hour | 4-6 Hour | 4-5 Hour |
| ACCESSORY | Charger+ user mannual | |||
| WARRANTY | One year warranty for permanent parts+half year for wearing parts+lifetime after-service supported | |||
| NET WEIGHT | 28.2KG | 20.28kg | 13.26kg | 24.5kg |
| GROSS WEIGHT | 33.9KG | 25.6kg | 19kg | 30.2kg |
| Packing | Wrap with foamed PE | Wrap with foamed PE | Wrap with foamed PE | Wrap with foamed PE |
| CARTON SPEC. | 1100*510*1020mm | 1380*300*750mm | 1450*300*800mm | 1450*300*800mm |
20" GP (5.86*2.32*2.35m) | 62 SETS | 70 SETS | 66 SETS | 66 SETS |
| 40" HG (12*2.32*2.65m) | 135 SETS | 145 SETS | 142 SETS | 142 SETS |
application 
Carrying into the lift, office apartment, subway station or bus.
Three riding modes. Commuting with ease and say goodbye to sweating.
Cycling and sporting number one option.
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