Longtail Cargo E-Bike With Torque Sensor 20Ah Samsung Battery

1000W brushless motor with 75 N.m maximum torque combined with intelligent controller produces 30Mph maximum speed and 35° climbing capability. 48V 20Ah Removable lithium battery completely hidden inside the frame, waterproof and dustproof, double protection, strong output, always stable, easy to charge. It can reach a mileage of about 43 miles in pure electric mode and about 93 miles in power assisted mode.