Storage battery cover

Provided is a battery cover which is provided with a plurality of air paths for a battery and which is capable of enhancing the rigidity of a battery box. A battery box (10) is provided with a first cover member (23), a second cover member (24), and a separator (25). The first cover member (23) covers the battery pack (22) from above. The second cover member (24) is joined to the first cover member (23) from above. The separator (25) extends in the longitudinal direction of the battery pack (22) and is disposed between the first cover member (23) and the second cover member (24). A smoke discharge air passage (26) and an exhaust air passage (27) are formed in gaps formed among the first cover member (23), the second cover member (24), and the partition plate (25). 提供一种蓄电池盖，具备用于蓄电池的多个风路且能够强化蓄电池箱的刚性。蓄电池箱(10)具备第一盖部件(23)、第二盖部件(24)和隔板(25)。第一盖部件(23)从上方覆盖蓄电池组(22)。第二盖部件(24)从上方与第一盖部件(23)接合。隔板(25)沿着蓄电池组(22)的长度方向延伸，并且配置于第一盖部件(23)与第二盖部件(24)之间。而且，在形成于第一盖部件(23)、第二盖部件(24)及隔板(25)之间的间隙形成有排烟风路(26)及排气风路(27)。