Intelligent charging pile with rechargeable battery health diagnosis function

The utility model discloses an intelligent charging pile with a rechargeable battery health diagnosis function, and the intelligent charging pile comprises a charging pile body which comprises a charging gun which is fixedly connected to one side of the charging pile body through a charging line, and the charging gun is used for being connected with a battery to be charged; the battery data acquisition module is provided with a communication interface for performing information transmission with a to-be-charged battery, and the battery data acquisition module is used for acquiring battery charging data and battery discharging data of the to-be-charged battery through the communication interface; the machine body monitoring box is provided with a temperature sensor used for detecting gun temperature data of the charging gun and a direct current electric energy meter used for detecting output current data and output voltage data of the charging gun. The battery capacity calculation device is provided with a cen