The invention relates to the technical field of power supply management equipment, and particularly relates to an intelligent code scanning system which can carry out batch code scanning on watt-hour meters inside a meter box and uploading code scanning information. The intelligent code scanning system is characterized by comprising a code scanning box. A meter inlet is arranged at the front end of the code scanning box, the rear end is provided with a meter outlet, photoelectric switches are arranged on the meter inlet and the meter outlet, and the code scanning box is internally provided with an RFID code scanning mechanism and an infrared scanning mechanism. The intelligent code scanning system is also provided with a controller, and the controller is respectively connected with the photoelectric switches, the RFID code scanning mechanism and the infrared scanning mechanism. Compared with the prior art, batch code scanning can be carried out on a large number of watt-hour meters inside a meter warehouse, and the intelligent code scanning system has the advantages of reasonable structure, simple and convenient operation, obviously high working efficiency and the like.