| 摘要 |
PROBLEM TO BE SOLVED: To provide a power storage device capable of efficiently discharging exhaust gas from a safety valve of each power storage element.SOLUTION: A power storage device 1 comprises: power storage elements 100 each having a positive electrode terminal 120, a negative electrode terminal 130, and a safety valve 170; and a bus-bar frame 500 having a partition part 511 provided to be opposed to the safety valves 170, and flow paths formed for leading exhaust gas from each safety valve 170 toward the positive electrode terminal 120 or the negative electrode terminal 130.SELECTED DRAWING: Figure 7 |
