... starting the car The inverter with USB port, run under 10 centigrade to 40 centigrade ,is designed to convert ... to different plugs. It has functions of input over voltage, low voltage, shutdown, over temperature, overload, short circuit protections, working status ... Protections:Short circuit Overload Low voltage range: <9.6VLow Voltage Alarm: 10.5V±0.5VOver voltage rangeOverheat: >60°C 160W Mini ...