Featrues: 

LCD digital display 

Automatic voltage stabilization 

Dual MCU design, excellent performance 

Toroidal transformer, low self-consumption 

Wide input voltage range and high-precision output 

LVD HVD and battery cut-offff settings are available

Three working modes: AC priority, DC priority, ECO mode 

Settings for battery type, charging voltage and current are available 

Power frequency design, pure sine wave, suitable for various types of loads 

Protection: Battery over / low voltage, overload, short circuit, over- temp. and etc 

External LCD digital display(Optional)