The utility model discloses an electric power electric charge testing arrangement, including the box, there is the case lid in one side of box through hinge hinge, it has link mechanism to go back fixed mounting on the inner chamber wall of box, be provided with movable lamp plate in the positive recess of case lid, the surface of activity lamp plate is still inlayed and is had the lamp pearl of being no less than ten, and axis of rotation fixed connection in the bottom of activity lamp plate and the recess, activity lamp plate be through the slider that installs at its back inner wall fixed connection with the case lid, sets up the first spout of rectangular shape on the case lid of recess both sides, and sliding connection has the mobile lamp seat in the first spout. This electric power electric charge testing arrangement sets up movable lamp plate, axis of rotation and slider, and it is more convenient to make testing arrangement use, sets up first spout and mobile lamp seat, and it is more convenient to make the tester use, sets up clamping mechanism, makes the tester chucking more convenient, and it is more convenient to make the tester take out through the ball, sets up link mechanism and hinge, and it is more convenient to make the case lid open.