Payment system for new energy charging pile

The invention discloses a payment system for a new energy charging pile, belongs to the technical field of new energy charging piles, and solves the problems that the charging payment process of a new energy automobile is complicated and offline payment cannot be realized. The payment system for the new energy charging pile comprises a wallet background system, the charging pile and a vehicle, wherein the vehicle comprises a to-be-paid vehicle; a vehicle-mounted payment module is integrated in the vehicle-mounted T-BOX in the vehicle to be paid; the charging pile establishes communication connection between the charging pile and the to-be-paid vehicle through a local non-contact communication module and a non-contact communication module arranged at a charging port of the to-be-paid vehicle; the charging pile receives a vehicle identification number sent by the to-be-paid vehicle through the communication connection; the wallet background system sends payment wallet information corresponding to the vehicle id