| 摘要 |
PROBLEM TO BE SOLVED: To provide a power storage device which is easily mounted while preventing a portion of the power storage device from being apt to be displaced.SOLUTION: A power storage device (1) includes a plurality of power storage elements (10) and restriction mechanisms (31, 32). The plurality of power storage elements are arranged so as to be aligned in a predetermined direction, and the restriction mechanisms sandwich the plurality of power storage elements in the predetermined direction to provide restriction loads to the plurality of power storage elements. Moreover, the power storage device includes a housing member (40) for accommodating a fastening member (52a) to be used for positioning of the plurality of power storage elements. The housing member is disposed between two power storage elements adjacent in the predetermined direction, and the fastening member is disposed between these power storage elements. |
