OutputOutput Volt:100-120VACContinuous Power:500WSurge Power:1000WWaveform:Pure Sine WaveFrequency:60HzAC Regulation:±10%No Load Current Draw:Efficiency:>87%USB Output:5VDCInputInput Voltage Range:10-15VDCLED:Display power & fail statusProtectionWorking Input:12VDCFuse:35A (External)Low Battery Alarm:10.5 ± 0.3VLow Battery Shut Down:10 ± 0.5VOver Voltage Shut Down:15.5 ± 0.5VOver Load Shut Down:600W for 10 seconds >75 °COver Heating Shut Down:AC output shutoffOver Thermal Working Temperature:-10°Cto+50°CSoft StartOtherDimensions (LxWxH):195x145x65 mm (7.68x5.71x2.56 in)Weight:1.4 ± 0.2 Kg (3.09 ± 0.44 lbs.)