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EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4, Multi-Night CPAP Power Supply for AirSense 11/10, AirCurve 10/11, AirMini, DreamStation/2 – Travel, Camping, Outdoor, Blackout & Emergency Use
EASYLONGER

EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4

Bottom line: The EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4: 297.6Wh LiFePO4 pack covers 2+ nights of CPAP use without humidifier or heated tube; main trade-off: 297.6Wh exceeds the 160Wh TSA limit, so it is not approved for air travel.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 297.6Wh LiFePO4 pack covers 2+ nights of CPAP use without humidifier or heated tube
  • ✓ Ships with 4 cables for ResMed S9, AirSense 10/11, AirCurve 10/11, AirMini, DreamStation 1/2
  • ✓ FSA/HSA eligible, so pretax health spending accounts can cover the purchase
  • ✓ Three recharge paths: 60W USB-C PD (6-8 hrs), 72W AC adapter (5-6 hrs), or 100W+ solar
  • ✓ 6 output ports run laptops, phones, Steam Deck, or a car fridge drawing under 180W

Cons

  • ✗ 297.6Wh exceeds the 160Wh TSA limit, so it is not approved for air travel
  • ✗ Humidifier and heated tube are unsupported; the 2+ night figure assumes both are off
  • ✗ Output tops out at 180W, ruling out higher-draw appliances and tools
  • ✗ Sefam, iBreeze, Prisma and similar units need an added DC or cigarette-lighter cable

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SpecPicks Verdict

SpecPicks scored EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4 using a rating × review-volume × price-fit model applied to published specs and reviews across the power protection category. EASYLONGER's power protection lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power protection of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • FSA/HSA Eligible CPAP Battery with 4 Cables – Compatible with ResMed S9, AirSense 10/11, AirCurve 10/11, AirMini, Philips DreamStation 1/2, and Luna G3(Heated tube not supported).
  • Multi-Night CPAP Power – 297.6Wh high-capacity battery supports 2+ nights of CPAP use (without humidifier/heated tube; runtime varies by settings). Note: Exceeds 160Wh TSA limit, not TSA-approved for air travel.
  • Wide CPAP Compatibility – Works with most CPAP systems including Sefam S.Box, Resvent iBreeze, Apex iCH, Löwenstein Prisma series, F&P SleepStyle, Breas Z1/Z2, and Transcend series (a DC adapter or cigarette lighter cable is required).
  • Versatile Power Station – 6 output ports for added convenience. Powers laptops, tablets, phones, drones, handheld gaming consoles, Steam Deck, car refrigerators, air pumps, and other devices under 180W.
  • Safe & Durable LiFePO4 Battery – Provides stable, reliable power output for long-duration CPAP use in different environments. 3000+ cycle lifespan ensures long-term durability and dependable performance.
  • Fast Recharge Options – 1) 60W USB-C PD charger (6–8 hrs), 2) 72W AC adapter (5–6 hrs), 3) ≥100W solar panel (not included).

Full Specifications

BrandEASYLONGER
ColorBrown
CurrentDC
Voltage12 Volts (DC), 24 Volts (DC)
Amperage15 Amps
PortableYes
Model NameGP50
Unit Count1.0 Count
ReusabilityRechargeable
ConnectivityUSB-C
Model NumberGP50
Power SourceCorded Electric
Warranty TypeLimited
Battery Weight6.6 Pounds
Connector TypeUSB Type A, USB Type C
Output Current3.5 Amps
Output Wattage84 Watts
Item Dimensions8.86 x 3 x 6.2 inches
Number of Items1
Number of Ports7
Full listing titleEASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4, Multi-Night CPAP Power Supply for AirSense 11/10, AirCurve 10/11, AirMini, DreamStation/2 – Travel, Camping, Outdoor, Blackout & Emergency Use

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EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4, Multi-Night CPAP Power Supply for AirSense 11/10, AirCurve 10/11, AirMini, DreamStation/2 – Travel, Camping, Outdoor, Blackout & Emergency Use is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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EASYLONGER ES960 CPAP Battery Backup 297.6Wh LiFePO4, Multi-Night CPAP Power Supply for AirSense 11/10, AirCurve 10/11, AirMini, DreamStation/2 – Travel, Camping, Outdoor, Blackout & Emergency Use
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