BYD Battery HVS/HVM Combiner Box(70A) Plus

The BYD HVS/HVM Combination Box can only be used with the BYD Battery-Box Premium HVS or HVM. Make sure that the planned configuration complies with BYD's Premium HV Compatible Inverter List and that the Towers have the same number of modules. NOTE: HVS and HVM towers cannot be combined. The SOC must be the same for all towers and modules upon installation.