●Micro Processsor Control ●User selectable for accepting wider input voltage ●Full automatic and silient operation ●Automatic Line-to-Battery Switch over ●Intelligent Automatic Charging Technology ●Rack and Tower design ●Automatic charge while AC recovery(off model charging) ●High Efficient DC-to-AC conversion.minimizing energy loss ●Over load,short circuit protection ●Low battery protection ●Cool start ●Isolated output ●Selectable charge current ●Compatibility with generators ●Multi-function LED&LCD Display Design and buzzer alarms. ●Application for Fan, light ,TV and office Appliances