| 摘要 |
The present invention provides a battery pack comprising: a bare cell; a protection circuit board connected to the bare cell so as to control the charging and discharging of the bare cell; a coupling plate including an insulating body disposed between the bare cell and the protection circuit board so as to support the protection circuit board, and a welding member connected to the insulating body and welded to the bare cell; and a protective cap disposed so as to cover the protection circuit board and the coupling plate. |
