Sealey Dellonda Portable Power Station 3000W & Battery Expansion DL182Both the Power Station and the Expansion Battery are LiFePO4 batteries that can be charged and discharged over 3600 times before it starts to lose performance. 3000W Power Station output can charge an average phone battery 150 times or supply power to a car fridge for over 42hr (based on a 60W continuous draw). 13 different outlets mean you can connect to 13 devices at once. Expansion Battery Pack features a capacity of 2560Wh, which can double the