Residential Solis FlexAIO S7-EH1P all-in-one system (3–10) kW · 6–54 kWh · single-phase Battery voltageHigh voltage — HV (200 V+) Power range (kW)3–10 Models 3K02 3.6K02 4.6K02 5K02 6K02 8K03 10K04 Generator Parallel Learn more