With pure sine wave technology, the A-iPower 300-watt Lithium Power Station operates with zero fumes and zero noise for an easy-to-use, plug-and-play way to power all your sensitive electronics devises such as cell phones, tablets, computers and more at the push of a button. It is safe to use inside your home or apartment during an emergency power outage, and still durable enough to take along on your next outdoor adventure. The A-iPower 300-watt Lithium Power Station includes 3 USB ports, one 12-volt outlet, and two 110-volt AC outlets, the A-ipower 300-watt Lithium Power Station keeps all your gear powered on camping trips, outdoor adventures, tailgating, or anywhere you might need power. Conveniently recharge the power station with the AC adapter, the 12-volt adapter, or compatible solar panel.