New energy automobile charging management system

The utility model relates to a new energy automobile charging management system. Including CPU, the CPU is electrically connected with the electric quantity metering charging system and the control system. the control system comprises a semi-automatic switch; the electric quantity metering and charging system comprises an electric pile group; the output end of the electric pile set is electricallyconnected with the electric quantity metering device, the output end of the electric quantity metering device is electrically connected with the ammeter, the ammeter is electrically connected with the charging interface through the semi-automatic switch, the charging interface is electrically connected with the charging automobile, and the electric quantity metering device, the ammeter and the semi-automatic switch are electrically connected with the CPU. According to the utility model, charging calculation settlement is realized, card-free payment is realized, automatic background settlementdoes not need to be opera