1.Easy Install 2.DC & AC Coupling Our All-in-One powerwall battery supports simultaneous DC and AC coupling up 3.Next Generation Efficiency 3X Better! Only 4% losses 4.Grid-Tied, Hybrid, Off-Grid Manages power from Solar, Battery, Grid, Load, and Generator simultaneously 5. Flexible Our All-in-One is expandable from 8 to 103kwh batteries and 1-6pcs 5.5kw inverters. 6. 10-Year Standard Warranty No need for additional warranties.It comes standard 10-year warranty right out of the box.

Basic configuration: one 5.5KW inverter + 2* 7.92KWH batteries modules, that is 15.84KWH. Our current ESS design is mainly for European market, each inverter can stack 13 max. battery modules, and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max to meet higher energy consumption.

Basic configuration: one 5.5KW inverter + 2* 7.92KWH batteries modules, that is 15.84KWH. Our current ESS design is mainly for European market, each inverter can stack 13 max. battery modules, and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max to meet higher energy consumption.