1000w digital Display solar power Inverter inverter with 20A digital Charger  This power inverter  is extraordinarily designed for home use,which can convert DC 12V of portable power supply to AC 110V/220V/230V and it works for almost all the household electrical resistive appliances such as MP3/MP4 player,cell phone, laptop, emergency light, electric blanket, electric shaver, electric cooker,digital camera, digital video,CD/DVD player,X BOX/PS4 game player, ordinary electric lamps, bulb,fluoresent light, rice cooker,electric iron,desktop computer, graphoscope,fax machines, printers, LCD TV, electric fans, cell phone chargers, electric iron , drinking fountain,hair dryer and so on.(Note:Only pure sine wave inverter can run sensitive electric appliances that are including refrigerator, washing machine,microwave oven, induction cooker, electric drill,compressor,air conditioner,mercury lamp, sodium lamp and so on)Protections To ensure the safety of the power inverter 5 safe protections are designed ,including overload protection, over voltage protection, low voltage protection, high temperature protection and output short circuit protection.Efficiency >80%. Durable metal housing provides advanced protection from drops and bumps. Integrated cooling fan helps reduce heat and prevents shortages. [Protections].Overload protection. Input over voltage protection. Over-temperature protection.