Patent ID: 8673486
Filing Date: 2014-03-18
Classification: H01M,Y02E

Abstract:
1. A battery pack, comprising: a bare cell including an electrode assembly, a can accommodating the electrode assembly, and a cap assembly having a cap plate covering an upper opening of the can; a holder case including a bottom portion covering one side surface of the bare cell, first and second support portions respectively formed at first and second sides of the bottom portion, and an insulating portion, said insulating portion extends at a ninety degree angle from solely one side of said bottom portion, said insulating portion is affixed to and covers a portion of the cap plate and said insulating portion does not extend beyond where an insulation gasket is positioned on the cap plate; a protection circuit module coupled to an upper portion of the holder case; and a cover case fixed to said one side surface of the bare cell while covering the holder case and the protection circuit module.