EASYLONGER 266.4Wh CPAP Battery Backup, Compatible with ResMed AirSense 11, AirCurve 11, AirSense 10, AirCurve 10, AirMini, S9, Philips DreamStation 2, DreamStation

The EASYLONGER ES720 delivers reliable backup power for CPAP users at home or outdoors. With a 266.4Wh capacity, it can power most CPAP machines for up to 2 nights when the humidifier and heated tube are off. It includes 4 DC cables compatible with major models like ResMed AirSense 11/10, AirCurve 11/10, AirMini, S9, and Philips DreamStation 1/2—no extra adapters required. Designed for versatility, it also powers everyday devices such as laptops, phones, and cameras. Pass-through charging allows simultaneous use and recharging, while the built-in BMS ensures safe operation. With AC, USB-C, and solar charging options, the ES720 is a dependable solution for travel, camping, and emergency backup.

• ‌Off-Grid CPAP Battery: Includes 4 DC cables compatible with ResMed AirSense 11/10, AirCurve 11/10, AirMini, S9, and Philips DreamStation 1/2. No extra adapters needed.
• Reliable 2-Night Power (266.4Wh): Provides up to 2 nights of CPAP use with humidifier and heated tube off—ideal for camping and power outages.
• Power Multiple Devices: Charge laptops, phones, tablets, cameras, and more with multiple output ports—perfect for indoor and outdoor use.
• Safety Protection: Built-in BMS protects against overcharge, over-discharge, overcurrent, and short circuits.
• Flexible Recharging Options: Recharge via 72W AC adapter, USB-C PD (sold separately), or ≥100W solar panel (sold separately).