•Pure sine wave output
•0.8 Output power factor
•DSP digital control
•Boost and buck AVR for better voltage stabilization
•Auto sensing frequency
•Adjustable charging current and battery shutdown point
•Settable ECO mode and no-load shutdown
•Humanized alarm system
•Power-On self test
•Cold start
•Auto power when the mains power is restored
•Intelligent battery management
•Short circuit and overload protections
•Automatic charging in OFF mode
•USB & RJ45 communication ports