15 years Professional electric bike factory



Hotebike 27.5″ mountain electric bike video

Hotebike 27.5″ mountain electric bike video



new electric bicycle

Motor36V 250W/350W brushless motorMax speed25-30km/h
Battery36V 9AH/10AH hidden lithium batteryCharger42V2A 100-240v input
Charging time4-6.5hoursControllerIntelligent brushless 36V 250W/350W
Range60-100KMMotor & battery Warranty15 months
Initiating modePedal assistant(can add thumb  throttle)PASFive adjustable speed, 1:1 pedal assistant
ColourBlack/whiteFrame6061 Aluminum alloy
Handle bar6061 Al alloy black handle barDisplayLCD display
GearSHIMANO 21/27 Speed with derailleurBrake leverAluminum, cut-off electricity when braking
Front forkAluminum alloy suspension forkSuspensionFront suspension
BrakeTEKTRO 160 disc brakeRim26″ aluminum alloy double wall
TyreKenda 26″*1.95/27.5″*1.95ChainRust resistant chain
CranksetAluminum alloyPedalAluminum alloy
SaddleMountain bike saddleHeadlight3W headlight with USB port
Loading120kgWeightN.W:21kgs      G.W:25kgs
Carton size136*28*76cm20’GP container100PCS

Electric bike details

electric off road bike

  • Aluminium alloy frame
    6061 aluminium alloy ebike frame with great processing performance, great welding characteristics and electroplating, good corrosion resistance and high toughness. Totally new design, match with hidden battery, designed by our factory, looks like a normal bike.

beach ebike

  • Multi function LCD display
    Designed and produced by our own factory, easy to control the quality, can show Distance, Mileage, Temperature, Voltage, Error code and more. You can easy to use it with the manual.


2018 electric bike

  • New update headlight
    3W LED headlight are equipped for night riding, controlled by multi function LCD display, more safer and convenient. With 5V1A USB mobile phone charging port, when your phone is out of power, respond to the emergency.


500W electric off road bike

  • Shimano gear system
    Provide with 21/27 speed gear with derailleur, it is also very light-hearted without electric. According different road condition, such as flat, uphill, downhill, you can adjust different gear speed. Reduce leg strength, so that the driver’s legs will not fatigue quickly.

fat boy 500W electric off road bike

  • Hidden battery design
    We use hidden battery design for this kind of mountain electric bike. The e-bike frame is designed and produced by our own factory. Very special, most people won’t recognize it is an electric bike at their first sight.
    The battery box is removable so you can either charge it in the bike or separately in your room, you can either charge it in the bike or separately in your room.

Company profile

Shuangye electric bike factory has more than 12 years experience produce and sale in electric bikes and ebike conversion kit. The focus of our research and development team was to design the most dependable, efficient, and comfortable electric bikes available.

electric bike factory

If you want to know more, please contact us