Intelligent CRONY 1500W Car Power Inverter-DC 12V to 220V-240V AC Charging Port Converter Car Charger Adapter 4.2A 4 USB Ports 1.Provides 1500W continuous and 1500W peak power extremely portable and lightweight space aluminum shellperfect for vacations work trips and camping or anywhere that power is needed 2.Designed with 2 AC outlets and 2A USB charging portIdeal for for charging fangame player ipad digital cameraTVdrill mini fridgeand so on. 3.Automatic shutdown protection against low-voltageover-voltage over-loadshort-circuit and over-temperature. 4.Intelligent fans only works when loads increase which can also ensures you a ultra silent using experience