Power inverter 3000W peak 6000 Watt DC 12V to AC 220 Volt 230V converter with battery charge function converters 50HZ (DC12V to AC220V) 3000W Modified Sine Wave power inverter DC 48V to AC 220V car power inverter With charging function that could charge your battery Makes a best solution for urgent power supply demand With Overload protection and overheat protection