Soft battery support, soft battery set and storage battery

The invention provides a soft battery support, a soft battery set and a storage battery and relates to the technical field of a soft battery. The soft battery support includes a support body and a connection portion, wherein the connection portion is arranged on a side surface of the support body and is provided with at least a set of plugging structures, a side wall edge of the support body is provided with at least a set of overlapping structures, every two adjacent soft battery supports are in plugging connection through the plugging structures and are in overlapping connection through theoverlapping structures, and fixed connection of the soft battery supports is realized. The soft batteries are arranged between every two adjacent soft battery supports, the soft batteries are separated by the soft battery supports, technical problems of poor heat isolation and electric insulation effects caused by direct stacking of the batteries are solved to a certain degree, collision of the batteries in the moving pro