Tewaycell 48V 51.2V 400Ah 20kWh All-in-one Mobile ESS Built-in 12kW AC380V Hybrid off-grid Three Phase Inverter,BMS,Equalization Module Inverer:Three Phase Inverter 1pc RS232 cable

1pc RS232 cable

DIY case kit user manual

reverse protection

about 50kg

Tewaycell 48V 51.2V 400Ah 20kWh All-in-one Mobile ESS Built-in 12kW AC380V Hybrid off-grid Three Phase Inverter,BMS,Equalization Module Inverer:Three Phase Inverter 1pc RS232 cableFree Shipping & TAX: Our current price is the final price, free shipping and tax, you don't need to pay any other fees. This model will be shipped from China, about 45 60 working days after shipment! Energy Expansion: Tewaycell 48V 20kWh All in one battery built in 12KW three phase inverter, it can connect all in one battery of the same model to parallel, and it can also connect 20KWH battery (without inverter) to expand capacitybut the battery model