ELECTRIC POWER STORAGE MODULE

摘要

PROBLEM TO BE SOLVED: To provide an electric power storage module such that a fuse is hard to blow and reconduction after the fuse operates is suppressed.SOLUTION: An electric power storage module has: a plurality of electric power storage elements; a holder into which the electric power storage elements are inserted respectively and which holds one end of each of the electric power storage elements; a first bus bar which has a first connection part connected to a first end part constituting one electrode of an electric power storage element inserted into the holder on one end side of the electric power storage element, and functions as a fuse; and a second bus bar which has a second connection part connected to a second end part constituting the other electrode of an electric power storage element not inserted into the holder on the other end side of the electric power storage element. A discharge valve which discharges gas produced in the electric power storage elements to the outside is provided at the first end part, and the discharge valve is positioned in a valve-opened state where the gas discharged from an opening of the discharge valve to the first connection part after blowing is blocked.