Battery box of energy storage cabinet

The utility model relates to the technical field of energy storage cabinets, and discloses an energy storage cabinet battery box which comprises an energy storage cabinet, the interior of the energy storage cabinet is divided into battery bins through partition plates, the energy storage cabinet is fixedly provided with a battery box body located in the battery bins, a plurality of batteries are assembled in the battery box body, and the bottoms of the batteries are provided with mounting plates. The batteries are distributed in an up-down stacking mode, an auxiliary mechanism is further installed in the energy storage cabinet in a lifting mode, and the auxiliary mechanism is used for assisting loading and unloading operation of the batteries. The lifting of the tray is driven by rotating the guide rod, and the lifting of the battery in front of the battery box is realized by lifting the battery, so that an operator can be assisted to push the battery to the specified height of the battery box, and the disass