This is a Battery Control Unit for the BYD B-Box HVS Battery.
GoodWe & BYD HV Battery Connection, PDF, Manufactured Goods
BYD: Battery-Box Premium HVS / HVM - high voltage - from 5.1 to 66.2 kWh - VP Solar
BYD
BYD Battery-Box Premium HVS 10,2kWh - High Voltage Battery
BYD: Battery-Box Premium HVS / HVM - high voltage - from 5.1 to 66.2 kWh - VP Solar
Battery Box Premium Installation Tips - Webinar Europe
BYD Battery Box Premium HVS 5.1kWh Lithium Battery Tower- CEC Approved —
BYD Battery-Box Premium HVM 2.76kWh Lithium Battery - CEC Approved —
BYD Battery-Box Premium HVL BCU BYD-BCU-HVL Sunhub, 42% OFF
Only sold in combination with a battery.
BYD B-Box premium BCU + base for systems with HVM and HVS - Store your own power
BYD HVS HVM Battery Box Premium Instructions