EASUN POWER 11200W Hybrid Solar Inverter MPPT 120A Solar Charger

Main Features: Customizable status LED ring with RGB lights Touchable button with 4.3" colored LCD Supports USB On-the-Go function Data log events stored in the inverter Self-consumption and Feed-in to the grid Programmable supply priority for PV, Battery or Grid User-adjustable charging current and voltage Programmable multiple operationmodes: Grid-tie,off-grid and grid-tie with backup Built-in Wi-Fi for mobile monitoring (App is available) Reserved communication port for BMS Parallel operation up to 9 units Can work without battery,If you want batteries, it is recommended that you link 48V lithium batteries IGrid-SV-IV-5.6KW manual IGrid-SV-IV-5.6KW Monitor Software