The utility model discloses a quick settlement system of highway toll based on mobile payment, include: entry / export toll plaza vehicle collection system includes high definition image acquisition equipment or does not have the line side unit, high definition image acquisition equipment or do not have the line side unit and be connected with first transmission equipment, entry / export the lanein which the drivers should pay fees system, including lane controlgear, and with the lane in which the drivers should pay fees vehicle information acquisition equipment, electric barrier, passage signal lamp and fei E display that lane controlgear connects, lane controlgear is connected with the second transmission equipment, charge station's settlement equipment is connected with the third transmission equipment, including a processing module, regional settlement equipment is connected with the fourth transmission equipment, include user registration information database, the 2nd processingmodule and the 3rd processing module, intelligent terminal is with the settlement equipment wireless connection of charge station. The utility model provides the pressure of collecting fee of lining up has been alleviated to high charge efficiency.