Ridstar Q20 Electric Bicycle Men's 750W Motor 48V17.4Ah Battery 20 Inch E-Bike Adult Women's Electric Bike

Coolbe: Safely charging your e-bike or e-scooter

• Don’t leave your battery unattended while charging, when you're out or while you're asleep

• Don’t cover chargers or battery packs when charging

• Don’t overload sockets or use unsuitable extension chords

• Don’t charge or store batteries in direct sunlight or in areas with temperatures above 45⁰C

• Don’t charge batteries next to combustible materials or hazardous substances

• Always unplug your charger once you have finished charging

• Always make sure to only use the proper proprietary charger

• Always ask a professional when converting your e-bike or e-scooter

• Always check your battery (and charger) for visible damage

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Model: Q20 Color: Shinny Black Frame Material: High Carbon Steel Shock Absorber: suspension front fork and seat post Battery: 48V 17.4Ah(showed 20ah) Lithium Battery Motor: 48v 750W motor(no marking on the cover)high speed brushless motor Transmission: 7-Speed Shamano Display: M5 LCD Riding Mode: Pure Electric, Power Assist, Bike Mode Brake info: front & rear Dual Hydraulic Disc Brakes Tire: 20inch 4.0 fat tires Rim 20 inch aluminum alloy single layer cutter ring Fender Material: PVC Fender Number: Front*1 Rear*1 Package size: 143*31*84CM 46KGS Net weight: 88 LBS Max Load: 330 LBS Recommended Height: 5.4- 6.2 Ft Refector position: On the front and rear wheels and pedals Max Speed: 36MPH Mileage: 44Miles(Throttle)/55Miles(Assist Mode) Charging Time: 5-7 hour full charge USB: 5V usb charge with the phone holder Battery removable: Yes Foldable: NO Foldable size: NO Light position: on the front fork and the saddle - 36 inch - 46 inch Front Rack: NO Rear Rack: NO Controller information: 48V 750W 25A Voltage: 48V Current: 28A Charger information: 54.6V 3A carnon charger port Current: 3A