Battery case

The utility model discloses a battery box, which comprises a left baffle, a right baffle, a front panel, a back panel and an upper cover plate. The left baffle and the right baffle are respectively connected with a framework, and the battery box also comprises a battery frame, the two ends of which are respectively connected with the frameworks of the left baffle and the right baffle. The battery box is characterized in that the vertical edges of the left baffle and the right baffle respectively bend inwards, forming bending parts, the bending parts and the frameworks near the corresponding vertical edges form a baffle slot, the vertical edges of the front panel and the back panel are respectively provided with an inserting-connecting part, and each inserting-connecting part is inserted and connected with the corresponding baffle slot. The baffle slot structure of the utility model is easy to make, and only one process is needed. Compared with the prior art that the inserting-connecting structure needs a plur