... OEM orders 2.Max power efficiency >90% 3.CE certificates 500 Watts DC to AC UPS solar power inverter with Charger Product ... conversion time:≤15ms≤1s PROTECTIONMax Outer Temperature:<65°C High Voltage Cut Off:>DC15V Low Voltage Alarm:DC10.0- ... Field lighting, microwave ovens, cooking, etc. Outdoor work: Power tools, vehicles for help, rescue and disaster relief, commercial promotions, etc. Recreation ...