Battery pack

A battery pack includes a housing and a plurality of battery cells. The printed circuit board is supported within the housing and electrically coupled to a plurality of electrical terminals configured to mate with a plurality of electrical terminals of the device. The cell strip is in electrical communication with at least one of the plurality of battery cells and in electrical communication with the printed circuit board. The fuse is coupled to the printed circuit board. The heat shield is coupled to the fuse. The heat shield is configured to suppress heat transfer between the fuse and other components of the battery pack. 披露了一种电池包，包括壳体和多个电池电芯。印刷电路板被支撑在壳体内并且电联接到多个电端子，电端子被配置成与装置的多个电端子配合。电芯条与多个电池电芯中的至少一个电连通并且与印刷电路板电连通。熔断器联接到印刷电路板。隔热罩联接到熔断器。隔热罩被配置成抑制熔断器与电池包的其他部件之间的热传递。