本案关于一种电动车充电系统，用以对电动车之充电电池充电，包含：充电站，包含：充电单元，提供充电电能至充电电池；以及控制单元，与充电单元连接而控制充电单元运作，且将经由输入单元所接收之电动车之型号信息及预定目的地与内置数据比对，以得到充电电池的种类信息及由充电站行驶至预定目的地的行驶路径，并依据种类信息、行驶路径及通信界面所传来之电量状态控制充电单元对充电电池充电，使充电电池之剩余电量等于电动车行驶行驶路径所需耗费之电量，且于充电期间，控制单元依据允许接收电能信息动态调整充电电能之大小。

A charging system for electric vehicle is disclosed. The charging system is used for charging the battery of the electric vehicle and includes a charging station. The charging station includes a charging unit and a controlling unit. The charging unit provides the charging electric energy to the battery. The controlling unit is connected with the charging unit for controlling the operations of the charging unit, and the controlling unit obtains the model type information of the battery and the route from the charging station to the destination by comparing the model type information of the electric vehicle and the destination received via an input unit with the built-in data. The controlling unit controls the charging unit to charge the battery according to the model type information, the route and the status of electric quantity transmitted from a communication interface so that the residual electric quantity of the battery is equal to the required electric quantity for driving the electric vehicle along the specific route. During the charging period, the controlling unit adjusts the level of the charging electric energy dynamically according to the electric energy receiving permission information.