Moisture-proof electric leakage protection equipment for lithium battery maintenance

The utility model relates to the technical field of lithium battery maintenance, and discloses a moisture-proof electric leakage protection device for lithium battery maintenance, which comprises a protection box, a moisture-proof plate is arranged at the bottom of an inner cavity of the protection box, cavities are arranged at the tops of the left side and the right side of the inner cavity of the protection box, and springs are fixedly connected to the sides, far away from each other, of the inner cavities of the cavities. The convex blocks are arranged to drive the connecting rods to move back to back, the connecting rods drive the moving blocks to move back to back on the inner surfaces of the cavities and drive the pin blocks to move back to back on the inner surfaces of the pin grooves, springs are extruded, the battery pack is convenient to disassemble, the moisture-proof plate is arranged, the bottom of the battery pack is subjected to moisture prevention, and damage to the battery pack is avoided. Th