The portable power station is durable, dependable and a small AC portable backup battery for you CPAP and other electronics. The chart is below on CPAP run times. No special adapters as it comes with a standard plug unlike other manufacturers. it is beta 105 integrated 160W pure sine wave AC means you can take the wall outlet with you, 60W high-speed USB-C Power Delivery port deliver the rapid power you need to keep phones, tablets, laptops, cameras, CPAP machines and more. It is designed for every adventure exists the unknown. From extended coffee dates to unexpected storms or taking the scenic route. Such as outdoor recreation, camping, and emergency preparedness. Comes with Free Shipping & 1 Year Warranty!