The utility model discloses a device is sumd up to power supply company financial billing, including the rectangle frame, rectangle frame lower extreme one side unable adjustment base, opposite side are fixed with the landing leg, the rectangle frame upper end articulates there is the apron, vacuole formation between rectangle frame and the apron, the handle is installed respectively to the apronboth sides, the apron inboard is equipped with horizontal minute parting bead and vertical minute parting bead, transversely dividing parting bead and vertical minute parting bead will lap a pluralityof data of inboard share and placing the region, the equal fixed mounting of regional lower extreme is placed to every data has file folder, just the last label that glues of file folder, follow lasta plurality of drawers that down set up on the base, the LED light is installed respectively to the apron both sides, infrared inductive switch and battery are installed to the rectangle frame innerchamber, rectangle frame one side is equipped with the hole of charging, the jogged joint battery charges. The utility model discloses simple structure, take up an area of little, the data take the convenience.