BESTEK innovative power station: Ultra compact and light weight lithium battery generator, equipped with a 167 watt-hour (45,000mAh/3.7V) lithium-ion battery pack, no fuel or gasoline needed, featuring 2 110V AC outlets/3 USB ports/1 Cigarette lighter socket. Pure sine wave AC power: Dual 110V AC outlets can supply pure sine wave AC for powering ALL kinds of devices under 150 watts anytime and anywhere, just like your household electricity, protecting your sensitive devices from damage and making less noise. Smart USB charging: Designed 3 smart USB charging ports for USB-power devices charging, auto 0-2.4A each ports and 4.2A max output. It is convenient for charging multi-devices at the same time. Multi-Protection: Advanced safe charging technology ensures multi-protection, protect power station against overheating, over charging, under/over voltage charging,overload and short circuiting. More you get: Comes with a recharging adapter and a recharging cigarette lighter plug, easy for you to choose a preferred way to recharge the power station.BESTEK provide18-months warranty and friendly 24H/7D service.