This series of lithium batteries for electric bicycles are assembled with high-performance 18650 lithium batteries from big brand factories, with sufficient capacity, stable performance and long-lasting range. The shell is made of ABS engineering plastic, which is fireproof, aging-resistant and corrosion-resistant. The base is made of high hardness metal, with controller box, durable, hidden, beautiful, flexible installation, can be hung in the body down tube, seat tube, front tube and other positions, and the car as a whole into one.

At present, there are several voltages of 24V/36V/48V/51V, which are mainly applicable to various electric bicycles/assisted vehicles/folding vehicles/converted vehicles/scooters, electric wheelchairs and other small vehicles or amusement equipment such as electric boats, and can also be used as portable outdoor power supply or mobile backup power supply.