How is the charging fee calculated for car charging piles?
1 Answers
Car charging piles: Charging is based on the unit of electricity consumption. The following is an introduction to charging piles: 1. Function: The function of a charging pile is similar to a fuel dispenser at a gas station. It can be fixed on the ground or wall and installed in public buildings, residential parking lots, or charging stations. It can charge various electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug to provide power for electric vehicles. 2. Charging methods: Charging piles usually provide two charging methods: regular charging and fast charging. People can use certain prepaid phone cards to interact with the charging pile's human-machine interface, use credit card payment methods, and operate charging time and costs, such as variable data printing. The screen can display data such as the amount of charge, charging pile costs, and charging time.