CPAP Batteries for Camping: 8 Picks Compared

Our verdict

Top Picks: CPAP Batteries for Camping at a Glance

A campsite without a power hookup means your CPAP needs its own power for the night. Two kinds of battery do that job: dedicated CPAP batteries that come with cables for common machines, and small portable power stations whose makers list no CPAP models, which owners report using with a CPAP through a DC cable or an AC outlet. This guide compares eight that Amazon stocks, using what each maker states about capacity, runtime and its test conditions, charging inputs and the CPAP models it lists. Pack the rest of your kit from our camping checklist.

This is not medical advice. Runtime changes with your pressure setting and with whether the humidifier and heated tube are on, so no battery here comes with a set number of nights. Check your CPAP maker’s power requirements, use the DC adapter or cable your CPAP maker specifies, and talk to your doctor or CPAP supplier before you rely on battery power off the grid.

Compare the picks

Compare the 8 CPAP Batteries for Camping

All eight side by side. Figures are the maker’s own (its page, or its Amazon listing where the cell says “listing”). Capacity in watt-hours (Wh) is the fair way to compare them; runtime is not, because each maker tests under different conditions, and four of the eight publish no CPAP runtime at all. “CPAP connection” names how each maker says a CPAP plugs in.

Which Battery for Which Trip

Longer trips: 250Wh and up

For a longer trip, compare watt-hours. By maker figures, the ES960 (297.6Wh, EASYLONGER), the Jackery Explorer 300 (292Wh, Jackery), the Anker C300 DC (288Wh, Anker), the RIVER 3 Plus (286Wh, EcoFlow) and the Renogy (266.4Wh, Renogy) each store 250Wh or more. The ES960 and the Renogy ship with CPAP cables. Anker, Jackery and EcoFlow list no CPAP models: a CPAP could run from one only if your CPAP maker offers a 12V DC cable for its car socket, or if your CPAP’s power supply draws within the AC outlet’s rating; confirm with your CPAP maker or supplier before relying on it. Owners on r/camping advise running the CPAP from DC rather than from the AC outlet. Set up your bed with our air mattress picks.

Picks: EASYLONGER ES960, Renogy 72000mAh, Anker SOLIX C300 DC, Jackery Explorer 300, EcoFlow RIVER 3 Plus

Flying to the trailhead

Airline rules depend on watt-hours, so read the maker’s own statement and check with your airline. Medistrom calls the 95Wh Pilot-24 Lite “FAA Compliant”; the Freedom’s Amazon listing says its 160Wh is “within FAA carry-on limits”; Bluetti’s Amazon listing says the 128Wh Elite 10 “can be carried on most major airlines with prior approval (limit 2 per passenger)”. EASYLONGER says the ES960 is “Not allowed on passenger aircraft (over 160Wh)”, and Renogy says its power bank is “NOT TSA approved”.

Picks: Medistrom Pilot-24 Lite, Freedom CPAP Battery 160, BLUETTI Elite 10

Carrying it from the car or on your back

By maker weights, the Pilot-24 Lite is 1.3 lb, the Renogy is 2.8 lb and the Elite 10 is 3.97 lb; the Anker, Jackery and EcoFlow power stations weigh 6.17 lb to 10.4 lb. Weight and watt-hours do not track: the 2.8 lb Renogy stores 266.4Wh (Renogy), while the 3.97 lb Elite 10 stores 128Wh (Bluetti), so compare both figures.

Picks: Medistrom Pilot-24 Lite, Renogy 72000mAh, BLUETTI Elite 10

A ResMed AirSense 11 or AirSense 10

Several readers search for a battery for a specific machine. The battery makers that name the AirSense 11 and AirSense 10 are EASYLONGER (cables for both in the box), Medistrom (AirSense 10 cable in the box, AirSense 11 cable kit sold separately), the Freedom listing and Renogy (cables included). The power stations name no CPAP models in what we read.

Picks: EASYLONGER ES960, Medistrom Pilot-24 Lite, Freedom CPAP Battery 160, Renogy 72000mAh

Detailed Reviews of the 8 CPAP Batteries

EASYLONGER ES960 CPAP Battery, 297.6Wh CPAP Battery With Cables

Evidence: Independently reviewed, exact model. I Heart Pacific Northwest: EASYLONGER ES960, colour not stated.

EASYLONGER’s ES960 page says: “Four DC cables in the box cover the ResMed S9, AirSense 10 and 11, AirCurve 10 and 11, AirMini, and Philips DreamStation 1 and 2. Set the DC output to your machine’s voltage and plug in.” The DC output switches between 12V, 16.5V, 20V and 24V (84W max), and there are also two 12V car sockets, USB-C, USB-A and wireless charging, with pass-through charging. EASYLONGER lists it at $299.99.

On runtime, EASYLONGER gives “About 3 nights” with this footnote: “Nights at 8.4W: an AirSense 10 at 6 cmH2O, humidifier and heated tube off, 8 hours a night. Higher pressure means fewer nights.” The Amazon listing words it differently: “supports 2+ nights of CPAP use (without humidifier/heated tube; runtime varies by settings)”. Treat both as the maker’s estimates under those settings, not a promise for yours. The two sources also differ on the Luna G3: the maker’s page says it needs a separate ESG3 cable, while the listing names it among the machines covered, noting “(Heated tube not supported)”, so check before you buy for a Luna.

Charging, per EASYLONGER: the 72W AC adapter in the box takes “about 5–6 hours”, a 60W USB-C charger “about 6–8 hours”, and solar needs a 100W or larger panel. The battery is too big to fly with: EASYLONGER says it is “Not allowed on passenger aircraft (over 160Wh)”. The buy box was held by Lilatu, a third-party seller, when we checked.

I Heart Pacific Northwest, an independent camping blog, writes: “I’ve also used the EASYLONGER ES960 to power my CPAP machine — which comes with adapters for several CPAP models, so there’s no need to buy anything extra.” The author also advises turning off the humidity setting and using a non-heated hose.

Specs (ES960, brown):

• Linked model: EASYLONGER ES960 CPAP Battery, colour brown, sold by Lilatu
• Capacity: 297.6Wh, LiFePO4, 3,000+ charge cycles (EASYLONGER)
• Runtime (maker): “About 3 nights” at 8.4W, AirSense 10 at 6 cmH2O, humidifier and heated tube off, 8 hours a night; listing: “2+ nights” without humidifier or heated tube
• CPAP output: DC 12V / 16.5V / 20V / 24V, 84W max; four CPAP cables in the box (EASYLONGER)
• Charging inputs: 72W AC adapter (about 5-6 hours), 60W USB-C (about 6-8 hours), solar 100W or larger, vehicle (EASYLONGER)
• Weight: 6.6 lb (EASYLONGER)
• Flights: “Not allowed on passenger aircraft (over 160Wh)” (EASYLONGER)

Medistrom Pilot-24 Lite, Carry-On 24V CPAP Battery

Evidence: No independent test; owner reports. r/camping: Pilot-24 (this Amazon listing, linked in the thread).

Medistrom’s Pilot-24 Lite page lists 95Wh capacity, LG lithium-ion cells, a DC 24V 3.75A output and a USB port, an aluminium case at 560 g (1.3 lb), “FAA Compliant”, and a recharge time of “2-3 hours (7 to 9 hours via the ResMed AirMini AC Adapter)”. Its rated input is 24V, 60W normal and 90W max. In the box are output cables for the AirSense 10 and AirMini and a short charging adapter for the AirMini; a Medistrom AC power adapter, a car charger and a 50W solar panel are sold separately. Medistrom’s list price was not published in what we could read.

Medistrom’s runtime statement is: “Provides 1-2 nights of continuous run-time on an average pressure setting with the humidifier and heated tubing disabled.” It lists the AirSense 11, AirSense 10, AirMini and S9 among compatible machines, with cable kits sold separately for several of them (the AirSense 11 and S9 included), says it is “Not compatible with ventilator PAP devices”, and asks buyers to contact Medistrom to confirm BiPAP compatibility.

There is no independent test we could find. In an r/camping thread, one commenter links this Amazon listing and another replies, “I have this and took it backpacking in Grand Canyon.” The buy box was held by Care Pro Shop, a third-party seller, when we checked.

Specs (Pilot-24 Lite, 24V):

• Linked model: Medistrom Pilot-24 Lite for 24V CPAP machines, sold by Care Pro Shop
• Capacity: 95Wh; about 19,000mAh for USB devices (Medistrom)
• Runtime (maker): “1-2 nights” on an average pressure setting with the humidifier and heated tubing disabled
• CPAP output: DC 24V, 3.75A; AirSense 10 and AirMini cables in the box (Medistrom)
• Charging inputs: 24V, 60W normal, 90W max; 2-3 hours, or 7 to 9 hours via the ResMed AirMini AC adapter (Medistrom)
• Weight: 560 g (1.3 lb) (Medistrom)
• Flights: “FAA Compliant” (Medistrom); 95Wh “(under 100Wh limit)” (listing)

Anker SOLIX C300 DC, DC-Only Power Station

Evidence: Independently reviewed, exact model. The Gadgeteer: Anker SOLIX C300 DC, not tested with a CPAP.

Anker’s C300 DC page lists 288Wh, 300W output, LiFePO4 cells, a 120W car outlet, an XT60 solar input up to 100W, 6.17 lb and a three-year warranty; it is the “DC Only” version of the C300. Charging is through two 140W two-way USB-C ports (in Anker’s words, “Fast Recharge to 80% in an hour … with the dual PD 3.1 USB-C port”), solar or your car; the box holds a USB-C cable but no wall charger, and Anker says first activation needs “an 18W or higher USB-C wall charger”. Anker’s list price was not published in what we could read, because the page showed the product as sold out.

Anker lists no CPAP models or cables in what we read, and publishes no CPAP runtime. There is no AC outlet. If your CPAP maker sells a 12V DC cable, it would plug into the 120W car socket; confirm with your CPAP maker or supplier that the cable and your machine’s power needs suit this socket before relying on it.

The Gadgeteer reviewed it on a sample Anker provided and writes: “The Anker SOLIX C300 DC Portable Power Station is a 300W power station with a huge 288 Wh battery, which supports USB-A, USB-C, and a standard auto adapter 12 VDC port.” That review did not test a CPAP. Owners disagree on CPAP use: in one r/CPAP thread a commenter bought the C300 DC on another member’s recommendation and used it with a ResMed AirSense 11, while in another a commenter writes: “The C300 DC (the left one) based on my research cannot power CPAPs.” Check with your CPAP maker or supplier before you buy.

Specs (C300 DC):

• Linked model: Anker SOLIX C300 DC, without solar panel, sold by AnkerDirect
• Capacity: 288Wh, LiFePO4 (Anker)
• Runtime (maker): not published for CPAP
• Outputs: 120W car socket (12V); no AC outlet; no CPAP models or cable listed (Anker)
• Charging inputs: 2 x 140W two-way USB-C, XT60 solar up to 100W, car; no wall charger in the box (Anker)
• Weight: 6.17 lb (Anker)
• Flights: not stated by Anker in what we read

BLUETTI Elite 10 Mini, Compact Power Station

Evidence: Independently reviewed, exact model. Wander Woman Travel Magazine: BLUETTI Elite 10, colour not stated.

Bluetti’s Elite 10 page lists 128Wh (40,000mAh), LiFePO4 cells rated for 3,000+ cycles to 80%, a 200W AC outlet, USB-C (100W and 15W), two USB-A ports and a DC5521 port (60W max), a 10 ms UPS mode and pass-through charging, 3.97 lb and a three-year warranty. Inputs are AC (150W max, “70-min Fast Recharge”), solar (100W max, 12-28V) and car (100W max, 12V/24V). Bluetti lists it at $119.

Bluetti names no CPAP models and publishes no CPAP runtime in what we read. A CPAP could run from it only if your CPAP’s power supply draws within the 200W AC outlet’s rating, or if your CPAP maker offers a DC cable for the 60W DC5521 port; confirm with your CPAP maker or supplier before relying on it. Bluetti’s Amazon listing says that at 128Wh it “falls within the 100–160Wh range and can be carried on most major airlines with prior approval (limit 2 per passenger)”.

Wander Woman Travel Magazine ran it with the author’s own CPAP and writes: “The newer BLUETTI Elite 10 is a smaller and lighter portable power station designed for travel, emergency kits and lightweight camping.” The author suggests the EB3A or a larger BLUETTI power station for regular heated-humidifier use.

Specs (Elite 10 Mini, grey):

• Linked model: BLUETTI Elite 10 Mini, grey, without solar panel, sold by Bluetti
• Capacity: 128Wh (40,000mAh), LiFePO4 (Bluetti)
• Runtime (maker): not published for CPAP
• Outputs: one 200W AC outlet; DC5521 60W max; no CPAP models or cables listed (Bluetti)
• Charging inputs: AC 150W max, solar 100W max (12-28V), car 100W max (Bluetti)
• Weight: 3.97 lb (Bluetti)
• Flights: 100-160Wh range, most major airlines with prior approval, limit 2 per passenger (Bluetti’s Amazon listing)

Freedom CPAP Battery 160, 160Wh CPAP Battery

Evidence: No independent test; owner reports. r/camping: Freedom CPAP Battery, capacity not stated.

Amazon lists the Freedom’s brand and manufacturer as Battery Power Solutions; its setup page says a full charge “takes 4–5 hours” from the included charger, and that the CPAP plugs into the battery’s USB-C “DC Out” port through a 24V cable (AirSense 11, AirSense 10, AirMini) or a 12V cable (DreamStation 1 and 2). It also offers a flight letter for download. The setup and support contact is cpaphero, whose list price was not published in what we could read.

The capacity (160Wh) and runtime come from the Amazon listing: “AirSense 11 up to 24 hrs, AirMini up to 30 hrs, AirSense 10 up to 19 hrs, DreamStation 1 up to 31 hrs, DreamStation 2 up to 35 hrs, AirCurve 10 ASV up to 20 hrs. Run times at pressure setting 10 without heated humidifier or heated tubing.” The maker’s own page adds that its tests use “a fixed pressure and consistent 3.5mm diameter tube opening to simulate normal mask leak”. The listing names the AirSense 10 and 11, AirMini, AirCurve 10 ASV, DreamStation 1 and 2, Luna G3 and Luna TravelPAP, and the Transcend Micro with a separately sold 14V cable. It says that at 160Wh the battery is “within FAA carry-on limits”; check with your airline too.

We found no independent test. In the r/camping thread, one commenter writes, “I just got a Freedom CPAP Battery,” without naming the capacity. Weight was not published in what we read. The buy box was held by resplabs, a third-party seller, when we checked.

Specs (Freedom CPAP Battery 160):

• Linked model: Freedom CPAP Battery 160Wh, sold by resplabs
• Capacity: 160Wh (listing and product name)
• Runtime (listing): up to 19 hrs (AirSense 10) to up to 35 hrs (DreamStation 2) at pressure 10, without heated humidifier or heated tubing
• CPAP output: USB-C DC Out with 24V and 12V CPAP cables (maker’s setup page)
• Charging inputs: included wall charger, full charge 4-5 hours; auto DC cable sold as an accessory (maker)
• Weight: not published in what we read
• Flights: “within FAA carry-on limits” (listing); flight letter from the maker

Renogy 72000mAh 266Wh Power Bank, 12V/24V Power Bank Brick

Evidence: No independent test; owner reports. r/camping: Renogy 72000mAh 266Wh 12V power bank, version before the 2026 listing.

Renogy’s page lists 72000mAh / 266.4Wh, a DC output that switches between 12V, 16.5V, 20V and 24V, a 12V/15A cigarette-lighter socket, USB-C and USB-A outputs, 10W wireless charging, and a net weight of 2.8 lb. In the box are three CPAP cables for the “ResMed AirMini / AirSense 10 & 11 / AirCurve 10 / DreamStation 1 & 2 (Not for S9)”, a 40W AC adapter and a USB-C cable. It recharges via USB-C (60W max, “3–4 hours”), its DC input (18-24V), a car socket or 20-150W solar panels. Renogy lists it at $249.99.

Renogy’s runtime claim names no CPAP model or pressure, so we leave it out. Two limits from Renogy itself: the USB-C port and the DC port do not work at the same time, and the power bank is “NOT TSA approved — not allowed in carry-on or checked baggage.”

We found no independent test. In the r/camping thread, two owners of the “Renogy 72000mah 266wh 12v power bank” recommend it for CPAP use: one says to “use 12v adapter”, the other uses an adapter in the car-lighter port that “converts to a normal power outlet”. Those posts are from 2023, before the current “2026 New Version” listing that adds CPAP cables, and one reviewer on Renogy’s site says the new version “seems like it’s a step down”. The buy box was held by EForces, a third-party seller, when we checked.

Specs (72000mAh, 266Wh):

• Linked model: Renogy 72000mAh 266Wh power bank (DPB72000PD-G1), sold by EForces
• Capacity: 72000mAh / 266.4Wh (Renogy)
• Runtime (maker): no CPAP model or pressure stated, so not repeated
• CPAP output: DC 12V / 16.5V / 20V / 24V; 12V/15A socket; three CPAP cables, not for S9 (Renogy)
• Charging inputs: USB-C up to 60W (3-4 hours), DC 18-24V, car socket, 20-150W solar; 40W AC adapter included (Renogy)
• Weight: 2.8 lb (Renogy)
• Flights: “NOT TSA approved” (Renogy)

Jackery Explorer 300, AC and DC Power Station

Evidence: No independent test; owner reports. r/camping: Jackery 300, version not stated (2023 post).

Jackery’s Explorer 300 page lists “Just 7.5 lbs with 292Wh capacity”, “2 AC outlets, 100W USB-C PD, 2 USB-A ports, and a 120W car port with 300W rated output”, and LiFePO4 cells with “4,000+ charge cycles to 70% capacity”. It says the battery reaches 80% “in about 2.8 hours with a compatible 100W solar panel”; an AC adapter and a car charger cable come in the box. The same page also carries an older description that says 293Wh, a 60W USB-C port and a lithium-ion battery; the Amazon listing matches the 292Wh LiFePO4 figures, so we use those. Jackery lists it at $289.

Jackery names no CPAP models and publishes no CPAP runtime in what we read. A CPAP could run from it only if your CPAP maker offers a 12V DC cable for the 120W car port, or if your CPAP’s power supply draws within the AC outlets’ rating; confirm with your CPAP maker or supplier before relying on it.

We found no independent test of this version. In the r/camping thread, an owner of “the jackery 300” uses it for CPAP with the heated tube and humidifier off and advises: “Stick to DC and you will get the most out of it.” That post is from 2023, before the 292Wh LiFePO4 version we link.

Specs (Explorer 300, 292Wh):

• Linked model: Jackery Explorer 300, 292Wh LiFePO4, without solar panel, sold by Jackery Inc
• Capacity: 292Wh, LiFePO4 (Jackery product summary and listing); the page’s older text says 293Wh
• Runtime (maker): not published for CPAP
• Outputs: 120W car port or two AC outlets; no CPAP models or cables listed (Jackery)
• Charging inputs: AC adapter and car charger cable in the box; solar, 80% in about 2.8 hours with a 100W panel (Jackery)
• Weight: 7.5 lb (Jackery)
• Flights: not stated by Jackery in what we read

EcoFlow RIVER 3 Plus, Expandable Power Station

Evidence: No independent test; owner reports. r/Ecoflow_community: RIVER 3 Plus.

EcoFlow’s RIVER 3 Plus page lists 286Wh, LiFePO4 cells rated for 3,000 cycles to 80%, three AC outlets (600W total), 100W USB-C, two USB-A ports, a <10 ms UPS switchover, 10.4 lb, and expansion to 858Wh with EcoFlow’s EB300 or EB600 extra battery. Inputs are AC (380W, “0-100% in 60 min”), solar (220W, “0-100% in as fast as 1.5 hr”) and car (220W). The Amazon listing adds “a car charger output”. EcoFlow lists it at $299.

EcoFlow names no CPAP models and publishes no CPAP runtime in what we read. A CPAP could run from it only if your CPAP maker offers a 12V DC cable for its car output, or if your CPAP’s power supply draws within the AC outlets’ rating; confirm with your CPAP maker or supplier before relying on it.

We found no independent test with a CPAP. In an r/Ecoflow_community thread from June 2026, one owner writes, “I use the River 3 plus exactly for this and it’s really good,” and says they looked at dedicated CPAP batteries and saw no reason to choose one over the River.

Specs (RIVER 3 Plus):

• Linked model: EcoFlow RIVER 3 Plus power station, without extra battery or panel, sold by ECOFLOW Direct
• Capacity: 286Wh, LiFePO4; expandable to 858Wh (EcoFlow)
• Runtime (maker): not published for CPAP
• Outputs: three AC outlets (600W total); car output (listing); no CPAP models or cables listed
• Charging inputs: AC 380W (0-100% in 60 min), solar 220W, car 220W (EcoFlow)
• Weight: 10.4 lb (EcoFlow)
• Flights: not stated by EcoFlow in what we read

Choosing a CPAP Battery for a Campsite

Watt-hours, not nights

Watt-hours (Wh) tell you how much energy a battery stores, and they are the one figure you can compare across makers. Nights are not: EASYLONGER rates the ES960 at 8.4W (an AirSense 10 at 6 cmH2O), Freedom’s listing at pressure 10, and Medistrom at “an average pressure setting”, each with the humidifier and heated tube off. Your own draw depends on your machine, pressure, mask leak and settings. Your CPAP supplier can help you work out what your settings draw.

DC cable or AC outlet

Every battery maker here that ships CPAP cables connects through DC. The power station makers list no CPAP models; if your CPAP’s power supply draws within a station’s AC outlet rating it could plug in there (confirm with your CPAP maker or supplier), but owners on r/camping report that a DC cable from the car socket wastes less energy. The Freedom’s setup page, for example, uses 24V cables for the ResMed AirSense and AirMini and a 12V cable for the Philips DreamStation; check your CPAP maker’s power requirements and use the DC adapter or cable it specifies.

Humidifier, heated tube and pressure

Every maker runtime in this guide assumes the humidifier and heated tube are off. EASYLONGER adds that “Higher pressure means fewer nights”, and the Freedom listing says “Using heated humidification significantly reduces battery life.” If you need humidification for comfort, talk to your doctor or CPAP supplier about whether running without it on a short trip suits you.

Flights and the drive in

For flights, read each maker’s statement in the reviews above and confirm with your airline. For a drive-in site, weight matters less; for a walk-in or backpacking site, compare maker weights: the Pilot-24 Lite is 1.3 lb, the Renogy 2.8 lb and the ES960 6.6 lb. Pack a first aid kit alongside, and keep the battery dry inside your tent.

How We Picked These Batteries

What each battery had to show

• A battery with CPAP cables from its maker, or a power station with a 12V car socket or AC outlet that an independent reviewer or owner reports using with a CPAP.
• Capacity, charging inputs and any CPAP runtime as the maker states them, with the maker’s test conditions; runtimes are not compared across makers.
• CPAP compatibility only as the battery maker or its Amazon listing lists it.
• Stocked on Amazon, new and in stock when we checked; where someone other than Amazon.com or the brand holds the buy box, the review names the seller.
• An independent review or owner report, with the tested version named.

Where the evidence comes from, what CPAP campers on Reddit say and batteries we left out

Where the evidence comes from

I Heart Pacific Northwest used the EASYLONGER ES960 to power a CPAP, Wander Woman Travel Magazine ran the BLUETTI Elite 10 with a CPAP, and The Gadgeteer reviewed the Anker C300 DC without a CPAP. The other five rest on owner reports on Reddit, two of them for earlier versions. Each review’s Evidence line names the version a source covered.

What CPAP campers on Reddit say

In the r/camping thread that tops the search results, the advice repeats: turn off the humidifier and heated tube, and run the CPAP from DC rather than from an AC outlet. One commenter adds: “You will get more out of it if you get a DC converter, but which one you need depends on the model of your CPAP machine.” In r/CPAP, a commenter notes that “pressure settings also have a big impact” on battery life. Those are owners’ experiences, not a guarantee for your machine.

Batteries we left out

The BLUETTI EB3A (tested by Wander Woman) and the Jackery Explorer 300 Plus (used by I Heart Pacific Northwest) were not found on Amazon when we checked, and the earlier EcoFlow RIVER 3 was not in stock. We kept one battery per maker among the dedicated CPAP brands, so EASYLONGER’s ES720 PRO and ES960 PRO and Medistrom’s Pilot-12 Lite and Pilot Flex are not listed separately; the Pilot-12 Lite is the 12V version for machines such as the DreamStation.

Frequently Asked Questions

It depends on your machine, your settings and how you travel. For CPAP cables in the box, the ES960 (297.6Wh), the Freedom (160Wh), the Renogy (266.4Wh) and the Pilot-24 Lite (95Wh) each list the ResMed or Philips machines they cover. For a battery that also powers the rest of camp, the power stations here run from 128Wh to 292Wh. Compare Wh, check that the maker lists your CPAP, and talk to your CPAP supplier about your machine’s draw.

Use a campsite with a power hookup, or bring a battery. With a battery, run the CPAP from a DC cable your CPAP maker specifies, turn off the humidifier and heated tube if that is acceptable for you, and recharge from your car or a solar panel between nights. Talk to your doctor or CPAP supplier before you rely on battery power off the grid.

None of the power station makers here (Anker, Bluetti, Jackery, EcoFlow) lists CPAP models or a CPAP runtime in what we read. The Anker C300 DC, Jackery Explorer 300 and EcoFlow RIVER 3 Plus have a car socket or car output, and the Bluetti Elite 10 has an AC outlet and a 60W DC5521 port; whether your CPAP can run from one depends on your CPAP maker offering a 12V DC cable or on your CPAP’s power supply drawing within the outlet’s rating, so confirm with your CPAP maker or supplier. By stated capacity, the Jackery (292Wh), the Anker (288Wh) and the EcoFlow (286Wh) are close; the Bluetti is 128Wh.

Only within the limits the airline and the maker set. Medistrom calls the 95Wh Pilot-24 Lite FAA compliant, the Freedom’s listing says its 160Wh is within FAA carry-on limits, and Bluetti’s listing says the 128Wh Elite 10 needs prior airline approval. EASYLONGER and Renogy say the ES960 and the Renogy power bank are not allowed. Check with your airline before you fly.

Every maker runtime in this guide is stated with the humidifier and heated tube off, and the Freedom listing says heated humidification “significantly reduces battery life”. Whether going without it is right for you is a question for your doctor or CPAP supplier.

The bottom line

Final Verdict

For a tent trip with a listed ResMed or Philips machine, the EASYLONGER ES960 CPAP Battery (check price) brings four CPAP cables and 297.6Wh, and an independent camping blogger used it to power a CPAP; it is too large to fly with. For flights and light carry with a 24V machine, the Medistrom Pilot-24 Lite (check price) is the 95Wh battery Medistrom calls FAA compliant. For a large DC battery that also charges the rest of camp, the Anker SOLIX C300 DC (check price) gives 288Wh, but Anker lists no CPAP models: confirm with your CPAP maker or supplier whether a 12V DC cable suits its car socket.

The BLUETTI Elite 10 Mini (check price) is the light power station with an AC outlet for short trips, the Freedom CPAP Battery 160 (check price) lists runtimes machine by machine at a stated pressure, and the Renogy 72000mAh 266Wh Power Bank (check price) packs 266.4Wh into 2.8 lb but stays off planes. The Jackery Explorer 300 (check price) and the EcoFlow RIVER 3 Plus (check price) are the AC-and-DC power stations for car camping. Whichever you choose, check your CPAP maker’s power requirements, use the correct DC cable, and talk to your doctor or CPAP supplier about using your CPAP off the grid.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.