7 Best Portable Power Supply Stations for CPAP Machines

Last Updated on October 11, 2020 by Scott

cpap generator
For those with sleep apnea, camping trips can prove to be a challenge as not all campsites have electrical hookups to power your CPAP machine. This draws many CPAP users away from camping.

However, with a solar portable power supply, you can get on-demand power for your CPAP machine just about anywhere you can get sunshine.

Today, I am going to walk you through my top 7 choices of solar power supplies that are rated for CPAP machines so that you can find the perfect solution for your next camping trip.

But first, there are two main tips to lower the power draw of your CPAP machine each night:

1. Remove any humidifier. If you can, remove the humidifier part of your CPAP. This draws the most amount of power, and if you can survive the night without it, your solar battery will last much longer.

2. Find a DC adapter or power cord for your CPAP machine. Using the DC output on your battery generator will draw less watts vs the AC outlet and you’ll get more hours from your battery pack.

1. Suaoki 150

If you are looking for a great budget portable power supply, the Suaoki 150 can do most of the things you need it to do without breaking the bank.

This portable power supply is around $125 (at the time of publishing this article) and is a great choice for anyone powering a CPAP machine on their next camping trip.

While this power supply is a great choice for powering your CPAP, it can be used for a variety of other things as well.

SUAOKI Portable Power Station, 150Wh Camping Generator Lithium Power Supply with Dual 110V AC Outlet, 4 DC Ports, 4 USB Ports, LED Flashlights for Road Trip Camping Travel Emergency Backup
  • [BE COMPACT, BE EFFICIENT]: SUAOKI S270 is not only the most compact power station in the market, but also features as many output ports as possible, think of it, size of two coffee mugs hold 150wh capacity and 10 various outlet ports, how convenient will be when you carry this 2.90 lbs weight portable generator for outdoor activites or camping, 2 hideable handles make it even more portable. If this is your first time to using a power station, this would be you best choice for the price
  • [PLUG-AND-PLAY, QUIET]: SUAOKI S270 lithium backup battery pack equipped with 150Wh capacity (3.7V 40500mAh/11.1V 13500mAh), 3*USB ports(5V 2.1A), 1*QC3.0 USB port (18W max), 4*DC ports (12V 15A 180W max), 1*2 prong and 1*3 prong output socket (100W running, 150W peak). Power phone, pad, tablets, GPS, laptop, walkie-talkie, Gopro, camera, drone, festivals bulbs and camping explore devices under 100W, enjoy off the grid life, travel, hunting, fishing, vanlife, cave exploration
  • [3 RECHARGE METHODS]: SUAOKI S270 emergency battery supply provides three recharging methods: 1) it takes about 7-8 hours to be fully recharged by AC 110v wall socket, ; 2) by using SUAOKI 60W or 100W solar panel kit (sold separately, recommended), this solar generator can be recharged under direct sun light, the bulid-in MPPT solar charge controller enables quick and smart charge; 3) it also can be recharged through 12V/24V car cigarette socket. (3 types of charging cable is included)

Chargeable in a household plug, cigarette lighter in your car, or with a solar panel that can be purchased separately, you can easily power laptops, radios, and Go-Pros while you are out camping as well.

With its small size and sub-3lb weight, you can easily take the Suaoki 150 with you just about anywhere. It is light enough and small enough to throw into a backpack to use while hiking as well.

The S270 Lithium battery gives this portable power station for up to 150Wh on a single charge.

The Suaoki 150 features:

  • Cell type: S270 lithium
  • Pack capacity: 150Wh
  • 3 recharge modes
  • Weight: 2.9 lbs
  • Easy to use handles
  • Power pack dimensions – 7 x 4.5 x 5 in
  • Foldable carry handles
  • Double barrel flashlight
  • 4x DC output ports (12V/10A, Max 15A in total)
  • 2x AC outlets (110V)
  • 1x QC 3.0 USB
  • 3x USB ports (5V/2.1A)
  • 2x flashing lights for emergency
  • 2x status indicators

Suaoki offers a 2-year limited warranty on all new Suaoki 150 generators purchased from authorized Suaoki sellers.

The Suaoki 150 charge times:

  • Wall charger (45W): 8 hours
  • Car charger (30W): 11 hours
  • Solar panel: dependent on solar panel size

The Suaoki 150 can charge:

  • Smartphone 10+ recharges
  • POV camera 18+ recharges
  • Lantern 20+ recharges
  • DJI Spark – 4.5 times
  • Laptop 1.2 hours
  • 12V LED 3.5 hours


  • Lightweight
  • Compact design
  • Foldable handles
  • Easy to carry


  • Power cord is short

IMHO: In My Humble Opinion
The Suaoki 150 is a compact, portable power supply that can charge a variety of items, making it a great addition to any camping trip. It can easily power your continuous positive airway pressure (C.P.A.P) machine while also charging other appliances as well.

Check Price on Amazon

2. Jackery Explorer 160

Jackery is an industry leader when it comes to portable power solutions, and the Explorer 160 is no different.

The small frame shouldn’t fool you: it produces enough wattage to easily power your CPAP machine and other appliances you may need while camping.

Weighing in at only 3.84lbs, this generator includes a built-in handle that allows you to easily carry it with you on any camping trip.

Jackery Portable Power Station Explorer 160, 167Wh Lithium Battery Solar Generator (Solar Panel Optional) Backup Power Supply with 110V/100W(Peak 150W) AC Outlet for Outdoors Camping Fishing Emergency
  • Founded in California in 2012, Jackery specializes in providing outdoor green power solutions for explorers. Jackery portable power station, power outdoors.
  • QUIET GENERATOR& ECO-FRIENDLY CLEAN POWER: Jackery Explorer 160 is equipped with a 167 watt-hour (46,400mah/3.6V) lithium-ion battery pack, no fuel or gasoline needed, no fumes, no clanging! Pack light for your next camp trip with Jackery portable power station.
  • OUTDOOR CAMPING BATTERY: Portable power station special designed for charging phones, tablets, laptops, gopro and other smaller electronics. Explorer 160 features 1* AC outlet (110V 100W 150W Peak), 1*USB-C port, 2* USB-A ports and 1* standard DC 12V port , power your outdoor adventure without worry.

jackery explorer 160 power station

It is small enough to fit in most backpacks and offers three different charge methods – solar panel, household outlet, and cigarette lighter.

This portable power station is one of the most popular on this list with over 450 reviews on Amazon at the time of publishing this article.

The Jackery Explorer 160 features:

  • Cell type: Li-NMC
  • Pack capacity: 167Wh
  • LCD info screen
  • Weight: 3.84 lbs
  • Power pack dimensions – 7.4” x 4.5” x 6.7”
  • Built-in LED flashlight
  • 1 – USB-C port
  • 2 – USB-A ports
  • 1 – 12V DC output 6mm
  • 1 – charging input 8mm

Jackery offers an industry-leading 2-year warranty on all of their solar generators.

The Jackery Explorer 160 charge times:

  • Wall charger (45W): 5 hours
  • Car charger (30W): 5 hours
  • Solar panel: 8-10 Hours

The Jackery Explorer 160 can charge:

  • Smartphones – 12+ times
  • Tablets – 5+ times
  • Cameras – 20+ times
  • Laptops – 2+ times
  • Mini Fridges – 3+ hours
  • Drones – 2+ times
  • USB small fan – 26+ hours


  • Very lightweight
  • Quick charge time
  • Easy to carry


  • No cigarette lighter input

IMHO: In My Humble Opinion
When it comes to a Jackery power station, it is hard to find any reason not to go with one. The quality is unmatched, and with this Explorer 160, you can easily power up any CPAP machine and still power many of your other devices with ease.

Check Price on Amazon

See my full review of the Jackery Explorer 160 and how it compares to the Goal Zero Yeti 200x.

3. Honda By Jackery HLS200 Portable cpap Power Station

For those who like the Jackery 160 but want a little more power, the Honda By Jackery HLS200 portable power station may be the generator you need.

This portable power station features the same style as the 160 with the integrated handle and small size, but you are going to benefit from 40 extra watts, which could help you power more devices and run your CPAP machine at the same time.

Honda by Jackery HLS 200 Compact, Lightweight and Portable Lithium Battery Mobile Power Station, Emergency Power Pack and External Battery Charger, Honda Official Licensed Product by Jackery
  • Compact, lightweight lithium-ion powered power station for all of your power needs
  • Weighs just 3.8 pounds for easy transport
  • Provides 208 watts per hour power with AC, DC, and multiple USB ports to power your favorite electronic devices

With a good selection of outlets, you can easily run a CPAP machine, charge a phone, and get a Go-Pro charged up all at the same time.

The digital screen on the side of the power station keeps you informed of all of the vitals.

You can charge up this power station in three ways, like most power stations, including AC, solar panel, and DC cigarette lighter.

The Jackery HLS 200 features:

  • Cell type: lithium ion (BAK 2900mAh x 20 cells)
  • Pack capacity: 1280Wh
  • LCD info screen
  • Weight: 3.86 lbs
  • Power pack dimensions – 7.32 x 6.2 x 3.93 in
  • Built-in LED flashlight
  • 1 – USB-C port
  • 2 – USB-A ports
  • 1 – 12V DC output 6mm
  • 1 – Charging input 8mm
  • 1 DC output car port

Jackery offers an industry-leading 2-year warranty on all of their solar generators.

The Jackery HLS 200 charge times:

  • Wall charger (45W): 5 hours
  • Car charger (30W): 5 hours
  • Solar panel: 8-10 hours

The Jackery HLS 200 can charge:

  • Smartphones – 12+ times
  • Tablets – 9 times
  • 32” TV – 2 hours
  • Laptops – 2+ times
  • Mini fridges – 2 hours


  • Quick charge time
  • Built-in flashlight
  • Reliable


  • No cigarette lighter output

IMHO: In My Humble Opinion
Much like the Jackery 160, the 200 provides just about the same features, just with some addition power. If you are needing to power your CPAP machine plus devices where 200Wh are needed, this is going to be the power supply for you.

Check Price on Amazon

4. AIPER 167W

As one of the cheapest portable power supplies on this list, the AIPER power station offers a lot of great features for the low price of around $150.

The AIPER power station may not be the most popular station on this list, but don’t let that fool you; it still has the good that you will find on all of the other stations in this power range.

Aiper 150W Portable Power Station 167Wh 45000mAh Lithium Battery Backup Power supply with Dual 110V AC Outlet, 3 DC Ports, 2 USB Outputs for Home Emergency Camping Outdoors
  • 【Large Capacity Battery Power】: Comparing to 42000mAh items, Aiper Smart 45000mAh 167Wh portable power station provides larger power capacity, that means it can efficiently power up the same electronic devices longer. For example when it’s fully charged you can recharge iphone8 for about 20 times. Ideal emergency power backup for home use/camping/hiking/hunting/, highly compatible but not limited to phones, tablets, laptops, holiday lights, radio,mini fans, TV.
  • 【Multifunctional Outputs】: Aiper Smart portable power station features in variety of outputs, 2 x AC outlet(110V max 150W, peak power 200W ), charges or powers product such as laptop, drones, display monitors, smart phones, car refrigerator etc., 3 x DC port(10A / 120W max) perfect for holiday lights, robot vacuum etc., 2 x USB port for mp3 player, e-reader, tablet, camera and more. Definitely meet your demand to different devices. Tips: please make sure AC device does not exceed 200W.
  • 【Portable & Three Input Modes】: It weighs only 3.52lbs and the compact appearance design makes it a great travel companion for outdoors enthusiasts. Three input modes to charge it easily. The package come with two adapters so you can charge it by wall outlet or by car adapter. Or you can recharge it under sun with a solar panel(13V-24V/over 18W)(not included) and you can search for Aiper 60W solar panels to purchase it.

Providing 167Wh, you are going to get 3 DC outputs, 2 USB outputs, and 2 AC outputs to charge and power just about any appliance or device that you may have, including that CPAP machine.

The built-in handle will make carrying this 3.52lb power station very easy; you can easily move it to wherever you need when camping.

Much like any other portable power station, you can charge this AIPER station three different ways, at home with an AC plug, in the car with the DC style plug, and with a variety of solar panels, which are sold separately.

The AIPER 167W Portable Power Station features:

  • Cell type: Li-NMC
  • AC continuous output: 150W
  • Pack capacity: 200Wh
  • LCD info screen
  • Weight: 3.84 lbs7.7 x 4.3 x 4.3 in
  • Power pack dimensions – 7.4” x 4.5” x 6.7”
  • 3 x DC output ports (12V/10A),120W(Max)
  • 2 x AC outlets (110V)
  • 2 x USB ports (5V/2.1A)

The AIPER 167W Portable Power Station can charge:

  • Smartphones – 15+ times
  • Go Pro – 32 times
  • Tablet – 4-5 hours
  • Floodlight – 30 hours
  • CPAP – 8 hours
  • Drones – 9 times


  • Great selection of outlets
  • Digital LED display
  • 1-year warranty


  • Unknown brand

IMHO: In My Humble Opinion
This AIPER portable power station is a great way to power up your CPAP machine and other devices. While it does not have the largest wattage capacity, it can handle what you need it to do when compared to other power stations in its class.

Check Price on Amazon

5. Renogy Phoenix 210

For those looking for an all-in-one solar power station solution to power a CPAP machine, the Renogy Phoenix 210 can surely help.

While most solar generators will require you to purchase a separate solar panel, the Renogy Phoenix 210 has solar panels built-in.

The portability of this power station is a little harder than some of the smaller units as it weighs in at 12.78lbs, but it is still easy to move around for placing it where you need it. This generator is about the size of a dictionary.

Renogy Phoenix 246.24Wh/150W Portable Generator All-in-one Kit with 20W Built-in Solar Panel for Outdoors Camping Travel Emergency Off-Grid Applications, Unavailable, Black
  • The Phoenix is an all-in-one portable solar power system specifically designed for mobile, off-grid applications and is ideal for emergencies
  • This compact, lightweight back-up system combines highly efficient Renogy 20W Mono-crystalline Solar panels and can expand up to 100 watts with additional paves
  • The Phoenix can be charged by solar, AC power, or car power and comes with a 17. 1Ah li-ion(neck) Battery

renogy phoenix 210 power generator

On the Phoenix 210, you are going to find a single AC outlet, 4 USB outlets, and 2 DV outputs to allow you to plug in your CPAP machine–and just about any device you can think of.

With a 5-hour charge time on AC or DC car power and a 15-hour solar charge, you will need to plan ahead when using this generator.

The Renogy Phoenix 210 features:

  • All-in-one solar system
  • Pure sine wave inverter
  • Pack capacity: 210Wh
  • MPPT charging technology
  • Weight: 12.78 lbs
  • Built-in solar panels
  • Power pack dimensions – 16.14 x 13.77 x 3.89 inches
  • DC output: 2 x 12V@3A max (6A total)
  • USB output: 4 x 5V@2.4A max (6A total)
  • Cigarette socket: 12V 12.5A

Renogy offers a 1-year warranty on the accessories and a 5-year warranty on the solar panel workmanship and materials. You also get a 25-year power output warranty.

The Renogy Phoenix 210 charge times:

  • Wall charger (45W): 5 hours
  • Car charger (30W): 5 hours
  • Solar panel: 15 hours

The Renogy Phoenix 210 can charge:

  • Go Pro – 47 charges
  • Iphone 6S – 32 charges
  • Galaxy S6 – 22 charges
  • Ipad Air 2 – 8 charges
  • Kindle Oasis – 230 charges
  • DSLR camera – 25 charges
  • Laptop – 5 charges


  • Included solar panels
  • All-in-one system


  • Single AC outlet

IMHO: In My Humble Opinion
This generator is going to be a perfect solution for those looking to get an all-in-one solar power station that is ready to go right out of the box. The included solar panels make this power station a great kit to get your CPAP machine charged.

Check Price on Amazon

6. Jackery Explorer 240

Another portable power supply in the Jackery lineup is the Explorer 240.

This power supply is going to greatly resemble the 160 and 200 power supplies I have covered in the Jackery lineup but with a few differences.

The main difference in the 240 is obviously going to be the increase in power of up to 240Wh. This will allow you to run even more devices in tandem with your CPAP machine.

Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency
  • Included in the "Best Portable Power Station for use in the outdoors" by Digital Trends.
  • MULTIFUNCTIONAL OUTPUTS: Jackery Explorer 240 is equipped with a 240 watt-hour (16.8Ah, 14.4V) lithium-ion battery pack. It features 1* AC outlet (110V 200W 400W Peak), 2* USB-A ports and 1* DC car port to power many euipments such as phone, laptop, lgiht, fan, mini cooler and so on with pure sine wave inverter.
  • ENTRY-LEVEL EXPLORER 240 FOR OUTDOOR SCENES: Jackery Portable power station with solid handle, easy to carry and easy to operate wherever you go. A solid portable power can power your iPhone, laptop and camping light up, when you enjoying weekend camping or working from home.

With a great selection of outlets and an easy-to-carry setup, this power station is going to be a great addition to your camping accessories and perfect for those who need to power their CPAP machine in their tent or RV.

It is quiet enough to keep in your tent or beside your bed and can be charged with solar panels, a household plug, or a car cigarette lighter plug.

The Jackery Explorer 240 features:

  • Cell type: Li-ion NMC
  • Peak capacity: 240Wh
  • LCD info screen
  • Weight: 3.84 lbs
  • Power pack dimensions – 7.4” x 4.5” x 6.7”
  • Built-in handle
  • 2 – USB ports
  • 1 – 12V AC output 6mm
  • 1 – 12V car cigarette lighter output
  • 1 – charging input 8mm

Jackery offers an industry-leading 2-year warranty on all of its solar generators.

The Jackery Explorer 240 charge times:

  • Wall charger (45W): 8 hours
  • Car charger (30W): 8 hours
  • Solar panel: 10 hours

The Jackery Explorer 240 can charge:

  • Smartphones – 17+ times
  • Tablets – 14+ times
  • Cameras – 30+ times
  • Laptops – 4+ times
  • Mini fridges – 3+ hours
  • Drones – 4+ times
  • USB small fan – 40+ hours


  • Quick charge time
  • Very lightweight


  • No cigarette lighter style

IMHO: In My Humble Opinion
You can’t go wrong with a Jackery portable power supply. The fact that there are three of them on this list goes to show that they are a customer favorite within the market. The 240 is going to give you the highest power output of the three to ensure power for every device you need on your next camping trip, including your CPAP machine.

Check Price on Amazon

7. Goal Zero Yeti 400

As a popular name in the portable generator industry, its no surprise that Goal Zero is on this list.

The Yeti 400 is going to give you more power than you need for your CPAP machine to power all of your devices properly on your next camping trip.

With up to 400Wh, this portable power station is going to keep even the largest of CPAP machines running while you charge up your phone, Go-Pros, and tablets.

While it is not the smallest of power stations, it is still small enough to keep with you in a tent or to set beside your bed in an RV.

Goal Zero Yeti 400 Portable Power Station, 400Wh Battery Powered Generator Alternative with 12V, AC and USB Outputs
  • 396Wh lead acid battery portable power station can power up to 7 devices at once (33Ah @ 12V)
  • Continuous 300W, 600W surge pure-sine wave inverter, 2.1A USB ports, 120W 12V ports
  • Charge phones, tablets, laptops, cameras, and most small devices. Backup power for small appliances, lights, and more

Yeti 400w solar generator on a table


  • Simple control panel
  • Very easy to use


  • Charging time could be shorter

IMHO: In My Humble Opinion
The Goal Zero is a personal favorite as it includes dual AC outlets, dual USB outlets and a single cigarette-style DC outlet to ensure that you have enough room for all of your devices or appliances. The digital screen allows you to keep an eye on your generator’s vitals to keep you informed.

Check Price on Amazon

Frequently Asked Questions

man sleeping with a CPAP machine

How much wattage does a CPAP machine use?

When it comes to finding the right portable power supply for your CPAP machine, you are going to need to first figure out how many watts your current machine uses. While you will need to find out how many watts your specific machine uses, most CPAP machines are going to use between 30-60 watts, depending on the pressure settings.

How much wattage does a CPAP machine use?

The portable power supplies I selected for the purpose of this article are battery or solar-powered, which means they do not have noisy engines and will operate quietly enough to have in the tent with you when camping. In most cases, the CPAP machine is going to be louder than your portable power supply.

If you are using a gas-powered generator, you will need to run an extension cord to your machine as the generator will need to be outside of your RV or tent.

Also see my list of the quietest gas powered generators.

How can I safely use a portable power supply when camping?

Since most portable power supplies are solar, or battery powered, you will not have to worry about harmful gases being emitted from the power supply. For solar power supplies, you are going to want to make sure that you keep the supply dry and out of direct sunlight (minus the solar panels) to ensure that you are not exposing the power supply to high heat or wet conditions as this can cause damage to the power supply.

Conclusion – About This Guide

So there you have it, a complete guide on which generators are best suited for CPAP machines.

Are you currently using a portable power supply for your CPAP machine? If so, what size are you currently using?

Please consider sharing this post with anyone you know who might be in the market for a portable power supply for their CPAP machine!

Last update on 2021-01-29 Affiliate links & images from Amazon Product Advertising API