EASYLONGER CPAP Battery ES400 AIR 148Wh CPAP Battery Backup Power Supply for ResMed S9 AirSense 10 AirCurve 10 AirSense 11 AirMini Philips DreamStation CPAP Battery for Camping Outdoor

EASYLONGER CPAP Battery Backup ES400 AIR – Your Reliable Travel Companion Introducing the EASYLONGER CPAP Battery Backup ES400 AIR – the perfect travel companion for your power needs. With a compact 148Wh capacity this battery pack is approved for airline travel ensuring you stay powered up wherever your journey takes you. Featuring four versatile ports and four CPAP cables the ES400 AIR is compatible with popular CPAP models including ResMed S9 AirSense 10 AirCurve 10 AirSense 11 AirMini Philips DreamStation and DreamStation 2. Need to power up a different CPAP model? No worries. Simply purchase the appropriate cable separately and connect it to the ES400 AIR's cigarette lighter port for seamless compatibility. Equipped with advanced MPPT (Maximum Power Point Tracking) technology the ES400 AIR allows for efficient solar charging making it an eco-friendly choice for outdoor adventures and emergencies. Additionally its built-in Battery Management System (BMS) provides compre