ECOTRIC 20″ Folding Electric Bike Ebike 36V/12.5AH Lithium Battery 500W Powerful Rear Motor Step-Through Fat Tire Bicycle Shimano 7 Speed Gear (Black/White) 90% Pre-Assembled

Make sure this fits by entering your model number.
500W Gear Motor – We use hight powerful 500 Watt brushless geared motor. Increase power and prolong motor life by reducing friction resistance. Saves you time to maintain the motor. It has 20″ * 4.0 Tire to Anti-skidding, adapt to snow, sand and other complex topography.
LARGE 36V Removable Battery – The large 36V/12.5AH battery can be removed to charge. It could not only be convenient to charge at home or workplace but also be anti-theft. With water-proof function and over-charge proteciotn, the battery would be much safer.
4 WORKING MODES – A powerful and cost-effective electric mountain bike. 1. Pedal Assist Mode: The motor will assist you with a moderate amount of power as you pedal the ebike. 2. Fully Electric Mode: Twist the throttle in any increments of power you desire to power the motor of the bicycle. 3. Pedal Mode: Pedal the folding bike normally as you would any bicycle. 4. Booster Mode: The Ebike will travel at 6km/ h (3.73miles/h), easy to push.
UL Certified – UL certifications demonstrate that our products have been tested to applicable safety standards. UL’s recognized regulatory expertise provides critical credibility to authorities and the marketplace. Bring our products to market more efficiently and clearly differentiate them on crowded shelves with certification from the safety science leader.
NO RISK SHOPPING – Each bike comes with a 18 months warranty against manufacturing defects in materials or workmanship on its frame, battery, motor, controller, and display. The bike comes with a set of fenders that coould protect your clothes from mud and water to enhance the shopping experience.