Quick & Easy Folding Easily fold the DYU C9 with just 3 simple steps: unfasten the quick release to lower the stem, tuck in the pedals, and use the quick release to collapse the frame. Portable battery removal method 48V 15.6Ah battery provides ultra-long endurance, up to 100KM riding distance. With the anti-theft removable battery, it can ensure your riding convenience and battery safety. Effortlessly Conquer Every Terrain Equipped with 20*3.0-inch fat tires, a front shock absorber, and a balanced motor-battery design, the C9 electric bicycle offers exceptional comfort and stability on any terrain. Its ergonomic frame ensures a relaxed and effortless ride, perfect for both city and outdoor adventures. Safe and Comfortable Design Coupled with front shock absorbers, provide comprehensive safety and comfort. Integrated LED headlight and taillight for clear visibility day or night Diverse Riding Modes With pure electric mode, just throttle up and go, while the pedal-assist mode offers effortless and swift riding compared to regular bikes. Brakes The hydraulic disc brake system offers precise and powerful braking performance, ensuring safety and stability during your ride. Specification Brand: DYU Type: Electric Bike Model: C9 Frame: Aluminum alloy Motor: 250W Battery: 48V 15.6Ah Max Speed: 25km/h Range: 100km Brake: Hydraulic disc brake Tire: 20inch Max Load: 120kg Gradeability: 15° Charging voltage:DC54.6V Input voltage:AC100-240V Waterproof level:IP54 Product Weight: 30kg Product Size size :1720*645*1140-1285mm Folded size:970*465*760mm Package Contents 1 x Electric Bike 1 x Charger 1 x Toolkit 1 x User Manual 1 x Warranty Card