Power : 500W Max continuous power :500w Peak Load Power Rate :1000w NO load current draw: less than 0.3A High Voltage Cut Off Level :14.5v-15.5v InputDCvoltageRange:DC 9.7V-15.5V OutputVoltageRange:AC220v/110v+/-5% OutputFrequencyRange:50Hz/60Hz +/- 3Hz MaxOuterTemperature :less than 65c Low Voltage Alarm Level DC 10.4-11.V Low Voltage Cut Off Level DC 9.7V-DC10.3V Overload and Short-circuit Protection :yes Input Voltage :DC 12V Output waveform: Modify sine wave USB DC 5V out put :Optional Cooling :Fan.
