MCU intelligent control technology, high performance;
Optional for Chinese and English menu，LCD+LED display mode，clearly to know the operation status;
Solar array and battery use the same positive system, multiple independent solar array input control;
Kinds of battery protect data setting;
Display battery voltage, battery charge current, internal chassis temperature, accumulate photovoltaic power generation function, accumulate battery power function, accumulate power consumption function, solar panel current for each strings etc.
Complete protect: reverse battery protection, battery overcharge protection, internal chassis cooling control(more than 45℃ the fan will turn on),battery anti-reverse charge at night time function and alarm function;
Have history record and password protect function;
