S6-EA1P(3.6-6)K-L Solis single-phase AC coupled energy storage inverter can be applied to the application scenario of energy storage transformation of existing residential PV grid-tied projects, it with convenient system transformation, low investment cost, and no impact on existing lines. The product supports UPS class switching, fast charge and discharge up to 125A/6kW, also integrates battery treatment and protection functions to extend battery life.