The utility model discloses an intelligent metering box for preventing electricity fraudulent use, including case body, chamber door and control system, case body inside has the space of laying a plurality of ammeters, and its up end and lower terminal surface are equipped with a plurality of water joint's of installing wiring hole respectively, chamber door one side articulates on the case body, and the opposite side is free side, control system includes CPU, magnetic card inductor, memory, power and four electromagnetic magnet of group, adsorb and the disconnection through CPU, memory and magnetic card inductor cooperation control electromagnetic magnet. The utility model is used for prevent to steal the electricity, can prevent to steal the emergence of electric accident effectively.