| 摘要 |
FIELD: electricity.SUBSTANCE: invention relates to accumulator batteries. Disclosed is a battery cell module formed by layering a plurality of flat battery cells, each having electrode leads, and a plurality of insulating elements arranged to prevent short-circuiting between electrode leads. The battery cell module has a matching part formed by layering insulating elements so as to match with an external socket; and a second engaging part formed in the insulating elements so as to engage with the first engaging part of the external socket. A battery cell module with fewer component parts can be provided, such that a socket can be inserted and engaged with the battery cell module.EFFECT: simplification by reducing the number of component parts.7 cl, 15 dwg |
