·MPPT Technology: Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sine wave.  
·Multiple Modes: Two output modes: mains bypass and inverter output; uninterrupted power supply. Available in 4 charging modes: Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging.
·Intelligence: Designed with a LCD screen and 3 LED indicators for dynamic display of system data and operating status. ON/OFF rocker switch for AC output control.  
·Support Multiple Batteries: Lithium battery activation by PV solar or mains, allowing access of lead-acid battery and lithium battery.
·Multiple Protection: 360 ° all-round protection with a number of protection functions