Jinhua Jobo Technology Co.,Ltd is one of the competitive cheap electric bike with discount jb-tdb04z manufacturers and suppliers,Website:http://www.jobobikes.com, welcome to wholesale cheap and customized off sale cheap electric bike from our factory. Model: JB-TDB04Z Technology Specification Colors: All YS series colors are available; matt, pearlised and metallic colors; double colors on request. Battery: PANASONIC/ SAMSUNG cells. With smart protection in the condition of short circuit.  Charger: Plugs suitable for your country. AC 110V - 240V, intelligent charger with automatic disconnection when the battery is full. Motor: Rear brushless hub motor 36V 250W/48V 500W with plug motor.  Display: LED display with battery indicator. Wheel: 28*1.75 , colorful rims available. Gear set: SHIMANO 7 gears; derailleur protector included. Brakes: front disc brake and rear V brake.  Net Weight: 28 kg, battery included. Container: 85 pcs in 20feet container; 180pcs in 40feet container. Continue to discover    BATTERY Lithium-ion 36V10Ah, cylindrical cells 2600mAh. Autonomy 30-50Km depending on the rider, road climbing degree and PAS selected. MOTOR -Last generation brushless hub rear motor with high torque force -Integrated motor plug, for a fast and easy replacement of the complete rear motor wheel in case of necessity. -Available rear motors 36V/48V, 250W-500W DISPLAY -Battery indicator. - 3 levels of PAS - front and rear light control SHIMANO Model Tourney 7 gears. Derailleur protector included. On request all the series Shimano are available.