| 摘要 |
A battery pack comprises one or more battery cells, a connecting circuit board connected to the one or more battery cells, the circuit board comprising one or more connectors for connecting the one or more battery cells to a protection circuit module PCM that has a through hole for receiving a corresponding one of the connectors, wherein each of the one or more connectors comprises a base portion and a receiving portion for holding solder, wherein the base portion is arranged to abut the PCM so as to seal one side of the through hole to prevent solder flowing through the through hole. |
