整组过压-Pack overvoltage protection voltage

当电池组整体电压到达整组过压保护值时，保护板关闭充电开关，充电结束。在没有特殊要求的情况下，此值为电池串数*单体过压保护电压。

When the PACK reaches the PACK overvoltage protection value, the BMS turns off the charging switch and the charging is completed. In the absence of special requirements, this value is the number of battery cell * single cell overvoltage protection voltage.