| 摘要 |
<p>Disclosed is a battery pack which includes: a battery cell; a safety circuit module which is electrically connected with the battery cell and includes a substrate and a protection element mounted on the substrate; a lower frame which provides an accommodation space for the battery cell and the safety circuit module; and a cover which is combined with the lower frame in order to cover at least one part of the safety circuit module. The cover protrudes toward the lower frame and includes a protrusion having an uneven part on the surface, the lower frame includes a groove, and the protrusion is forcibly inserted into the groove.</p> |
