POWER STORAGE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a power storage device which includes power storage elements and enables a bus bar to be easily joined to electrode terminals of the power storage elements.SOLUTION: A power storage device 1 includes power storage elements 100 arranged in a first direction. The power storage device 1 further includes: a bas bar 32 which is connected with electrode terminals of at least two power storage elements 100 of the power storage elements 100; and a bus bar frame 130 having pressing parts 131 which contact with the bus bar 32 from the opposite side of the power storage elements 100. The bus bar frame 130 includes first restraint parts 134 restrained from moving to the opposite side of the power storage elements 100 by other members which are included in the power storage device 1 and other than the bus bar frame 130.SELECTED DRAWING: Figure 7