BJ-VF48-8 OFF GRID ENERGY STORAGE INVERTER Model: 8KW Nominal Voltage: 230VAC Frequency Range: 50Hz/60Hz Product Snapshot Battery Optional Parallel Bluetooth Key Features Built-in two 4000W MPPTs,with wide input range:120-450VDC. Parallel 6 units. Communication WIFI or bluetooth. Operation without battery. Built-in BMS. With Touch Buttons. Reserved communication ports (RS232,RS485,CAN). Hybrid Operation With battery connected Without battery connected Single phase output up to 48Kw using 6 units Three phase output using either 3 units( 24KW ) or max 6 units( 48kw)