| 摘要 |
A cell module having a plurality of stacked, flat cells (1), and a casing (3) for accommodating the cells, wherein the casing has: a container-shaped lower part (30) that has engagement protuberances (30e) on side wall parts (30c, 30d); and an upper part (31) having engagement holes (31e) in which the engagement protuberances of the lower part engage, the cells being disposed between the lower part and the upper part. |
