CHARGES 99% OF EQUIPMENTS: Our power station has a huge capacity of 1843.2 watt-hours and a 2400 watt AC inverter (4800 watt surge). It can power most powerful household appliances and electronic devices such as electric cars, refrigerators, window air conditioners, hair dryers, microwave ovens, coffee makers (up to 2400W), heaters, electric grills, drills, etc. for long periods of time without any stress. It gives you the confidence to meet all your power needs in any emergency or unexpected power outage.