1. There are three main types of driving methods for electric bike: one is a hub-type drive, one is a mid-range drive, and there is a suspension drive. In the market, electric bicycles are mainly driven by wheels, while wheels and rear wheels are better, and front-wheel drive performance is relatively poor.
2. Placement of the battery is considered from the balance of the whole vehicle and the convenience of getting on and off the vehicle. It is better to place the battery in the position of the inclined pipe or riser of the frame, and the configured battery is basically an economical lead-acid battery. Most electric bicycles use 36V12AH lead-acid batteries; 24V12AH batteries have fewer choices due to shorter continuation mileage.
