EASYLONGER ES400 AIR CPAP Battery – 148Wh Portable Backup for AirSense 10/11, AirCurve 10/11, AirMini, DreamStation 1/2, Emergency & Travel Power

Price: $179.99
(as of Jan 29, 2026 05:52:33 UTC – Details)

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CPAP battery ES400 AIR

EASYLONGER believes every CPAP user deserves restful sleep—anywhere. That’s why we create reliable backup batteries to support uninterrupted sleep at home or off the grid. Rooted in green energy, we promote solar charging, reduce carbon emissions, and use sustainable materials to help build a cleaner, more sustainable future. With 20 years of innovation, we power your nights—safely and sustainably.

Off-Grid CPAP Battery: Includes 4 CPAP cables, compatible with ResMed AirSense 10/11, AirCurve 10/11, AirMini, S9, Luna G3 (heated tube not supported), and Philips DreamStation 1/2.
148Wh Capacity: Provides a full night of CPAP therapy for portable devices; note: larger CPAPs with humidifiers or heaters will reduce runtime.
Pass-Through Charging: Power your CPAP while charging the battery simultaneously, preventing interruptions and battery drain.
Three Recharge Options – AC adapter (40W, 4–5 hrs), car charger (2–3 hrs), or solar panel (80W+, 3–4 hrs, not included).
Versatile & Safe – 160W car socket, 30W USB-C, 18W USB-A; BMS protects against overcharge, over-discharge, overcurrent, and short circuits for safe device charging.