Powerful 48V 500W motor with easy 30° hill climbing This strong motor provides steady power to help you ride uphill without effort or strain. Whether it's gentle slopes or steeper hills, enjoy smooth and safe rides every time. Long-Lasting Battery Life The 48V 18Ah large capacity battery ensures long-lasting rides, so you can enjoy your trips without worrying about frequent recharging. Stable and Comfortable Ride The 20×4.0 inch fat tires offer excellent grip and stability, making every ride smooth and safe on various surfaces. Strong Load Capacity & Convenient Foldable Design Supports up to 120kg with a sturdy frame for a safe ride. The easy foldable design makes storage and transport simple, adding convenience to your daily travel. Smooth Shimano 7-Speed Gear System Easy to use and versatile, allowing you to adjust your speed comfortably on different terrains. Reliable Hydraulic Disc Brakes Offer quick and safe stopping power, giving you confidence and control on every ride. Comfortable 80mm Front Suspension Absorbs bumps and uneven roads, making your rides gentle and smooth, perfect for longer journeys. Specifications Brand:OneSport Model:OT16 Max Type:Folding Electric Commuter Bike Frame:20 "Folding iron frame Maximum Speed:25km/h Maximum Climbing Angle:30 Degree Battery:48V 18AH 21700 battery cell Charger:54.6V 2A (input: 110V-240V) Motor:48V 500W Range:60 km in pure electric mode, 120 km in pedal assist mode Braking Method:Left and right power-off brake handles, front and rear disc oil brakes Gear:SHIMANO 1*7 speed Hub Form:Geared brushless motor Tail Light:Include Riding mode:pedal assist mode (torque sensing),riding mode, pure electric mode Foldable:Foldable Maximum Load:120kg Instrument Display:0-4 level pedal assist Tire Specifications:Road Tires with reflective strips Fenders:Front and rear fenders Front Lighting:include Front Fork:Aluminum front fork Rear Shelf:The aluminium rear shelf is non-detachable Seat tube:Aluminum alloy Charging time:8-9 hours Motor Torque:45Nm Length:1760MM Front Height:1250MM Tire Size:20*3 inches Brake Pad Diameter:180MM*2.3MM Battery Size:413*78*110mm Rear Height:571MM Net Weight:31.45Kg Gross Weight:38.83Kg Packing Size:1520*300*730mm Saddle Height:89-103cm Motor Form:Pedal assist mode Waterproof Level:IPX5 Package Contents 1 x Electric bike 1 x Battery charger 1 x Tool kit 1 x User Manual