Sigineer Power 6kW 48V solar inverter technically integrates with MPPT charge controller, AC/generator battery charger and AC auto-transfer switch, presenting an ultimate all-in-one solution for off-grid solar storage systems. Its high surge capacity makes it qualified for power-hungry appliances like air conditioners, refrigerators and well pumps. Equipped with cutting-edge CPU, this intelligent solar inverter will automatically wake up MPPT charge controller when PV generation resumes, automatically recover from over-load/ low-battery cut-off status, automatically detect load on both hotlines and automatically switch to bypass function once the inverter is over-loaded. In addition, its programmable LCD menu allows users to configure all specifications within its range. Compatible with 48V battery system, this solar inverter charger offers 4 charging modes, 3 output power priorities and remote monitoring and control. Its BMS port supports RS485 communication with lithium batteries including Tesla modules. Together with designed software protections against over-load, short circuit, over-temperature, under & over voltage, and over-discharge, this solar inverter is reliable for your off-grid solar storage system, powering your life with benefits of renewable clean energy.