SKU: Portable-Outlet-PO155W Portable Outlet (159W) Uninterruptible Power Supply for Every Brand of CPAP

The Portable Outlet 159W CPAP Battery can power ALL brands and models of CPAP, BiPAP and Ventilators including Resmed, Respironics, Devilbiss, Transcend and HDM. So you don't have to worry about replacing your battery the next time you replace your PAP device. Uninterruptible power means that when your power goes out, your CPAP won't.