On & Off Grid Energy Storage Inverter 1.5/2.5/4/6KW Max PV input current 27A Designed with 27A PV input current compatible to the market trend of increased Imp in solar panel Easy access Two outputs for smart load management The second output can be scheduled on& off based on setting cut-off voltage or SOC Battery equalization function extend lifecycle Reserved com port (RS-485,CAN) for BMS Built-in anti-dusk kit for harsh environment AC overcurrent,AC overvoltage,Over-heat protection On-Grid and Off-Grid INVS HM series is suitable for on-grid and off-grid applications. Global cloud plaform Mobile APPanytime and any where Open APP , support power internet applications W ithout battery connected S chematic diagram PV Output load1 DC SPD Output load2 （for 4k/6k only） Input AC SP