Energy storage power supply

Abstract

Energy storage power supply, comprising: a housing with a receiving cavity formed therein, wherein the receiving cavity is provided with a plurality of first fastening elements on an inner wall of the receiving cavity, and wherein each of the plurality of first fastening elements has a first through-hole formed on a bottom wall of the first fastening element; and a plurality of cells, each corresponding one-to-one to the plurality of first fastening elements, wherein each of the plurality of cells comprises a body, a first pole and a second pole, the first pole and the second pole each being arranged at two ends of the body in a longitudinal direction of the body, one of the two ends of the body being received in a corresponding one of the plurality of first fastening elements, and wherein the first pole passes through the first through-hole.