Stay powered up and ready to go wherever and whenever with this portable power pack. With a massive 54000mAh/220Wh battery capacity, you'll have plenty of juice to keep your devices charged and ready for action. The pure sine wave AC output allows you to power up your laptops, TV's, and other high-powered electronics, while the 4 QC3.0 USB ports and DC12V10A output port provide fast and efficient charging for your smartphones, tablets, and other USB-powered devices. The high density lithium-Ion battery ensures long-lasting power, and the 12V car charger + cigarette lighter output make it easy to charge up on-the-go. Whether you're camping, traveling, or just need an extra boost of power, this portable power pack has got you covered.