POWER STORAGE DEVICE

摘要

The present invention improves safety when handling a power storage device having a plurality of power storage modules integrally connected in parallel. This power storage device (100) comprises a first power storage module (10) and a second power storage module (20) arranged in parallel. A first bus bar (31) connects a positive electrode terminal (11) in the first power storage module (10) and a positive electrode terminal (21) in the second power storage module (20). A second bus bar (32) connects a negative electrode terminal (12) in the first power storage module (10) and a negative electrode terminal (22) in the second power storage module (20). A fixing member (50) is attached to the first bus bar (31) and the second bus bar (32) and fixes the relative positions of the first bus bar (31) and the second bus bar (32).