The EASYLONGER ES720 PRO is a 276.48Wh portable CPAP battery providing up to 2 nights of runtime. Compatible with major CPAP machines, it can be recharged via wall, car, or solar panel. With advanced BMS safety and a 100W USB-C output, it powers CPAP devices and other electronics reliably, anywhere you go. ‌CPAP Compatible – Works with ResMed, Philips DreamStation, and other major models. Long Runtime – 276.48Wh battery supports up to 2 nights. Multiple Charging Options – Wall, car, or solar panel. Safe & Reliable – Advanced BMS for temperature, voltage, and current protection. USB-C PD Output – 100W for laptops, tablets, and other devices. Run time 20 h Brand EASYLONGER Outlets 5 Weight 3.35 lb Features USB Port, Digital Display, Overload Protection, Short Circuit Protection Rec. use Commercial, Residential Dimensions 9.10 x 5.90 x 1.70 in Has written warranty No Model ES720 PRO Color Brown