EASYLONGER CPAP Battery Backup ES960 - 297.6Wh Portable Power

Our review of the EASYLONGER CPAP Battery Backup ES960 finds it best suited for CPAP users who need reliable off-grid power during outages, travel, or camping. The single biggest reason to consider this pack is its high 297.6Wh capacity combined with broad CPAP compatibility and multiple output options, which makes it a practical emergency and travel solution for many common machines when humidifiers and heated tubing are not used. It reads like a purpose-built power station for respiratory devices while doubling as a versatile battery for phones and small electronics.

Key Features

• High capacity: The 297.6Wh battery can power many CPAP machines for about two nights or more with humidifier and heated tube off, reducing anxiety during outages.
• Wide compatibility: Includes four CPAP DC cables and works with ResMed S9, AirSense 10/11, AirCurve 10/11, AirMini, Philips DreamStation/2 and Luna G3 (without heated tube), covering most common setups.
• Multiple recharge methods: Recharge with a 60W Type-C PD charger in 6-8 hours, the included 72W AC adapter in 5-6 hours, or with a 100W+ solar panel for off-grid charging.
• Versatile outputs: Seven ports plus 10W wireless charging power phones, tablets, laptops and devices up to 180W, making it useful beyond just CPAP use.
• Safer chemistry: Built-in LiFePO4 cells resist high temperatures and include protections against over-charge, over-discharge, over-current and short circuits for stable long-term use.

Who It's For

This battery is for CPAP users who need dependable backup power during power outages, weekend camping trips, or travel where mains power is unavailable. It is particularly useful for owners of ResMed AirSense and AirCurve models, Philips DreamStation units, and similar devices that accept the included DC cables.

Users who require the humidifier or heated tubing every night should look elsewhere or plan for significantly reduced runtime, as the humidifier and heated tube consume much more power and shorten the promised run time. Very lightweight or ultra-compact travel needs may also prefer smaller batteries despite lower endurance.

Pros & Cons

Pros

• Long runtime with basic CPAP operation when humidifier and heated tube are off, often covering multiple nights for many users.
• Includes multiple CPAP DC cables and supports many mainstream CPAP models right out of the box for easy setup.
• Multiple charging options and general-purpose outputs add value for phones, laptops and other devices while camping.

Cons

• Actual runtime varies by device and settings; using heated tubing or humidifier will noticeably reduce run time.
• Some users report mixed longevity results, with occasional units delivering shorter runtimes than others.

Specifications

Capacity	297.6Wh
Chemistry	LiFePO4 cells (built-in protections)
Included cables	4 CPAP DC cables (various fits)
Outputs	7 ports plus 10W wireless charging, supports devices up to 180W
Recharge options	60W Type-C PD (6-8h), 72W AC adapter (5-6h), 100W+ solar panel
Cycle life	About 3000 cycles

Our Verdict

The EASYLONGER ES960 is a sensible choice for CPAP users who need a robust, multiport backup that also charges phones and laptops while off-grid. Its near-300Wh capacity, included CPAP cables, and safe LiFePO4 chemistry deliver reliable value for emergencies and camping, provided users accept reduced runtime when running humidifiers or heated tubing.

Frequently Asked Questions

How long will this run my CPAP?
Run time varies by machine and settings; expect about two nights or more with humidifier and heated tube off for many common CPAP models, but less when those features are used.

Can I charge it with solar panels?
Yes, the unit supports charging from a 100W or greater solar panel (panel not included) as one of the three recharge options.

Is it safe to use indoors?
Yes; the LiFePO4 cells include protections against over-charge, over-discharge, over-current and short circuits and are designed to be stable at higher temperatures.