Electromobile charging power fare payment method

The invention provides an electromobile charging power fare payment method. The method includes that a charging pile sends a license plate number of an electromobile and a charging pile number to an intelligent interactive platform; after registering and logging in a system account, a mobile terminal communicates with the intelligent interactive platform, searches for the charging pile number providing charging service to the license plate number bound to the account; the mobile terminal controls the charging pile to charge; after charging, a metering module in the charging pile displays a two-dimension code formed by billing information on a screen; the mobile terminal scans the two-dimension code, acquires and checks the billing information and pays the charging fare. Offline to online payment conversion of the charging computed billing information is realized, card-free payment is realized, an automatic background is not operated for billing, consumer use is facilitated, and convenience and usability are improved. By making use of background services, the intelligent terminal can control the charging process of the charging pile remotely.