Energy storage battery box, energy storage battery and electric equipment

The invention relates to the technical field of power batteries, in particular to an energy storage battery box, an energy storage battery and electric equipment. The energy storage battery box comprises a box body assembly which comprises a bottom plate and a plurality of side plates vertically connected to the side edges of the bottom plate, and the bottom plate and the side plates define a containing space with an opening in the upper end; the side plates comprise two long side plates which are oppositely arranged and extend along a first direction and end side plates which are connected to the end parts of the two long side plates, the end side plates comprise a first end side plate and a second end side plate, the first end side plate is detachably connected to the long side plates, and a plurality of mounting holes for mounting electrical elements are formed in the first end side plate; and the upper cover is buckled on the box body assembly and seals the opening. The energy storage battery box provided