| 摘要 |
In a state in which this power storage module (M) is mounted, the bottom end in the vertical direction of the end storage cell holder (12a) protrudes below the bottom end in the vertical direction of storage cells (11) and an end plate (14). The end storage cell holder (12a) has a first surface (P1) facing the end plate (14) and a second surface (P2) facing the storage cells (11). Because a first drainage channel (31) which extends downwards in the vertical direction and then curves outwards in the lamination direction is formed on the first surface (P1), and a second drainage channel (32) which extends in the vertical direction is formed on the second surface (P2), condensation on the side of the first surface (P1) and condensation on the side of the second surface (P2) are discharged separately from the first drainage channel (31) and the second drainage channel (32) without contacting each other, and the storage cells (11) are prevented from forming a liquid junction with the end plate (14). |
