Best Rated Portable Oxygen Concentrators


Here you have our list with best rated portable oxygen concentrators that are on the market this year, all Amazon bestselling items, highly popular among users and with reasonable prices.

What are oxygen concentrators and how they operate

An oxygen concentrator is a machine that concentrates the oxygen from the ambient air by removing nitrogen, so the result is an oxygen-enriched product gas stream. The air normally contains only around 21% of oxygen. The rest is mainly nitrogen, more specifically 78%. So the air is pulled in and you get more than 90 percent of oxygen.

Oxygen concentrators mostly use pressure swing adsorption (PSA) technology, but some also work on membrane technology. The PSA machines operate on the principle of rapid pressure swing adsorption of atmospheric nitrogen onto zeolite minerals, and then venting the nitrogen out. The porous zeolite adsorbs nitrogen due to its large surface area and chemical character, and after the oxygen and other free components are collected, the pressure drops which allows nitrogen to desorb.

These oxygen concentrators run on AC or DC power and also on rechargeable batteries. You might want to know that since 2009, Nondiscrimination on the Basis of Disability in Air Travel applies, so air carriers should allow passengers with a disability to use an FAA-approved portable oxygen concentrator on flights.

Do you need a prescription or not? So the answer is yes, portable oxygen concentrators are medical grade breathing devices and your doctor is supposed to prescribe you your specific oxygen flow rate and the length of time for using the oxygen during a day. This should normally be covered by medical insurance.

What is included in the list

If you search on the market, you will find hundreds of oxygen concentrators so choosing can be tough in particular in view of their prices, these are expensive items. This is where the list presented here can help. Those are also true Amazon bestselling items picked from various departments on Amazon, so there is a lot of information available on these items, in particular in numerous reports by users.

Related to the mentioned high prices, you will notice that many of them are on sale. Note also that most of them are Amazon Prime items. This means that you can have such a device shipped in a couple of days and for free, so if you are not using this service please follow the link to see more.

All the models in the list are true portable oxygen concentrators, so you can easily move them around the house, and some are light enough to be carried when you go for a walk or when you travel. Check also our separate list with home breathing ventilators.

SaleBestseller No. 1
O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) Also fits Rhythm p2
301 Reviews
O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) Also fits Rhythm p2
  • Universal Mesh Backpack Fits Only: Inogen One G3, Inogen One G5, OxyGo & OxyGo Next *DOES NOT COME WITH OXYGEN* Backpack Only
  • Mesh surrounds your unit (not included) protecting your unit
  • Compartment for Concentrator: 9.5 x 4 x 8.5, Fits many different oxygen units with a universal fit meaning it is not specific to any unit
  • Bottom compartment holds extra accessories, wallet , keys, etc back zippered pocket for phone, etc. with sturdy & secure zipper. Comes with a pad for use when bottom compartment is empty and for stabilization of the backpack
  • Comfortable: Backpack straps are double padded & adjustable, includes chest strap (adjustable & removable) & waist strap for extra security
Bestseller No. 2
Portable One to Five Liters Healthy for Travel and Home US Stock AC 110V-240V with Gray-Bag&All Accessories&Breathing Signal Sensor Support for Health
  • 🍔【Intelligent Sensing】 AC110-240V,pu-15e flow (①-⑤l/min).Intelligent induction and multi-stage molecular sieve (no need to add water).
  • 🍔【Fast delivered】Shipped from the US,4-7 days delivered.
  • 🍔【Rechargeable Battery】6.5 pounds,It takes 4 hours to fully charge the battery, and it can be used for 1.5-3 hours when fully charged
  • 🍔【Complete Accessories】The accessories you need are all available, and a 1-year warranty is provided.
  • 🍔【Intelligent and Efficient】Upgraded version of small equipment, using advanced conversion technology and high-quality materials. Stable flow: ①-⑤plm. Works in seconds, available anytime, anywhere
Bestseller No. 3
Portable Unit for Home/Travel/Car use 6.5lbs,US Stock
  • 6.5 pounds,the lithium battery (1.5-3 h),which is convenient to use outdoors and during power outages. Anti-collision design at the bottom protect the safety of the machin.So you can be used with confidence
  • The accessories you need are all available, and a 1-year warranty is provided. If you have any problems during use, you can contact us to solve them at any time.
  • Shipped from the US, it will arrive in about 3-7 days. 【English User Manual】 A detailed user manual in English is enclosed to help you understand how to operate and use.
SaleBestseller No. 4
Boost Oxygen Supplemental Oxygen to Go | All-Natural Respiratory Support for Health, Wellness, Performance, Recovery and Altitude (10 Liter Canister, 2 Pack, Natural)
3,347 Reviews
Boost Oxygen Supplemental Oxygen to Go | All-Natural Respiratory Support for Health, Wellness, Performance, Recovery and Altitude (10 Liter Canister, 2 Pack, Natural)
  • ALL-NATURAL RESPIRATORY SUPPORT - Boost Oxygen provides pure, natural Oxygen - free from stimulants and additives like caffeine and sugars - in a convenient, lightweight and portable can.
  • 95% PURE SUPPLEMENTAL OXYGEN - Every cell in the human body requires Oxygen to function. Boost Oxygen supports healthy brain and cellular function by delivering 95% pure supplemental Oxygen over the counter, no prescription needed.
  • PORTABLE OXYGEN THERAPY - From athletes to those experiencing shortness of breath, the benefits of Oxygen Therapy are well-documented. Boost Oxygen makes it easy to enjoy these benefits on the go!
  • DAILY USE - Start your morning with Boost Oxygen for a stimulant free wake-up, take a Boost Break with a deep inhale to clear your mind and reduce stress levels, recover faster during and after workouts, increase your focus and mental sharpness.
  • OXYGEN TO GO - Help Is Here for you; wherever you are!
Bestseller No. 5
Portable Therapy Device for Home & Driving & Travel Use
2 Reviews
Portable Therapy Device for Home & Driving & Travel Use
  • 【Used in Different Scenes】*: Our device can be used in home & office & driving & travel; --Connect to an outlet via power adapter for home and office use; --Connect to car cigar lighter for driving use; --Connect to "rechargeable 12V, 3A output bank" for travel use (Purchase separately).
  • 【Smart Portable Design】*: The device is portable light weight design. The dimension is 11.0 in* 8.0 in* 7.5 in; The weight is only 4.2 Lb. Suitable for family, travel and car use. The noise Less than 48 dB, will not affect sleeping.
  • 【Easy To Operate】* - Highlight LED display with concise touch control; Adjustable capacity from 1~4 L, concentration is 90%~35%; And it has timing function, the time can be set up to 8 hrs.
  • 【Negative Ion Function】* - The device is equipped with water tank and negative ion function, it makes oxy-output more comfortable.
  • 【Free Shipping & Warranty】*: The shipping is free and the estimated delivery time is 3~8 days. We offer 30 days free return and exchange, one year warranty. So you can buy our machine with confidence.
Bestseller No. 6
Comfortable Nasal Oxygen Cannula Ear Protector Cannula Headband for Oxygen Concentrator Accessories with Adjustable Oxygen Cannula Ear Protector for Oxygen Users to Prevent Ear Soreness
13 Reviews
Comfortable Nasal Oxygen Cannula Ear Protector Cannula Headband for Oxygen Concentrator Accessories with Adjustable Oxygen Cannula Ear Protector for Oxygen Users to Prevent Ear Soreness
  • ADJUSTABLE: Adjustable and easy wearing with Velcro, the adjustable range is about 24"-29.5"(1/2" error possible).You can freely adjust the comfortable position according to your needs.
  • VELCRO LOOPS: There are two Velcro loops on the headband to fix the cannula tube. They can slide on the headband and keep the cannula tube stay away from ears, preventing irritation caused by plastic tubing.
  • NON-SLIP: The headband is lined with silicone which can fix the band on the head stably.
  • PAIN RELIEF: The cannula ear protector is designed for people who wear the nasal cannula such as people with COPD.Relieving soreness and discomfort associated with long term use of oxygen cannula.
  • EASY TO CARE: The cannula headband is easy to clean, can be hand-washed, hang to dry, and reused repeatedly without scuffing, curling, or slipping, no bleach.
Bestseller No. 7
Trunab Portable Oxygen Concentrator Backpack, Universal POC Bag with Adjustable Straps & Zippered Pockets Compatible with Inogen one, Caire Freestyle Comfort, Oxygo, Philips SimplyGo Mini
7 Reviews
Trunab Portable Oxygen Concentrator Backpack, Universal POC Bag with Adjustable Straps & Zippered Pockets Compatible with Inogen one, Caire Freestyle Comfort, Oxygo, Philips SimplyGo Mini
  • SUITABLE DEVICE: Dimensions 10.5”*4”*10” (Front Compartment). This Portable Oxygen Backpack is compatible with Inogen One G3, Inogen One G4, Inogen One G5, Philips Respironics SimplyGo Mini, Oxygo FIT, OxyGo NEXT, and Caire FreeStyle Comfort Units.
  • Front compartment: It is designed with thin elastic straps to fix your oxygen generator in place, while don't affect the ventilation of the machine. The mesh design also ensures full heat dissipation when the machine is working. Besides, the front buckle provides additional fixation for the oxygen generator.
  • WELL DESIGN: The front compartment has a transparent cover for easy viewing of the display, and there are two zipper openings on both sides of the top, which can extend the nasal cannula or charging cable out. The two-way zipper closure can be fully opened for convenience taking your machine in and out.
  • Multi-storage: Two front pockets, one can store your items, the other is a mesh pocket to store the oxygen generator. The large main compartment can store a 14-inch laptop, batteries, instructions or your personal items. And the anti-theft pocket on the back can store valuables.
  • Easy to carry: The portable oxygen concentrator backpack with a top handle and adjustable shoulder strap, it is easy to carry around. The waist buckle can hold the backpack in place and reduce the pressure on the shoulders. Great idea for traveling, walking or shopping.
Bestseller No. 8
10PCS Adult Soft Nasal Cannula for Oxygen Concentrator, 7 FT Cannula Nasal Tubing for Oxygen, Included 5PCS Nasal Cannula Oxygen Tubing and 5PCS Tubing Connectors - Standard Connector
622 Reviews
10PCS Adult Soft Nasal Cannula for Oxygen Concentrator, 7 FT Cannula Nasal Tubing for Oxygen, Included 5PCS Nasal Cannula Oxygen Tubing and 5PCS Tubing Connectors - Standard Connector
  • Easily connected the two tubes, swivels easily and helps to prevent tubing tangles.
  • When twisted the hose can become kinked and stop the gas flow. Also, the twisted hose will make loops that stand up above the floor and create a trip hazard. The swivel feature keeps the hose from getting twisted, you no longer have to worry about your tubing tangling and tripping you up.
  • Nasal prongs are soft conforming naturally to your nostrils and upper lip, ensuring a comfortable fit for every person.
  • Made of super soft and comfortable material relieves pressure and friction on the face and ears, thereby preventing redness and pressure marks.
  • Fit all major brands. Included 5 pieces of tubing and 5 pieces Tubing Swivel Connector
SaleBestseller No. 9
12V Car Charger for Inogen One G1 G2 G3 G4 G5 Portable Oxygen Concentrator BA-306 BA-301 BA-302 BA-303 with Additional Fuses 【8.3Ft, UL Tested】
4 Reviews
12V Car Charger for Inogen One G1 G2 G3 G4 G5 Portable Oxygen Concentrator BA-306 BA-301 BA-302 BA-303 with Additional Fuses 【8.3Ft, UL Tested】
  • Fit for Inogen One G1 Oxygen Concentrator IO-100
  • Fit for Inogen One G2 Oxygen Concentrator IO-200
  • Fit for Inogen One G3 Oxygen Concentrator IO-300
  • Fit for Inogen One G4 Oxygen Concentrator IO-400
  • Fit for Inogen One G5 Oxygen Concentrator IO-500
Bestseller No. 10
UpBright New Car 12V DC Adapter Compatible with Oxygo Next Portable Oxygen Concentrtor (POC) Model: 1400-3000 Oxy go SKU Part # 1400-1050 Oxy gen 14001050 Auto Cigarette Lighter Power Battery Charger
12 Reviews
UpBright New Car 12V DC Adapter Compatible with Oxygo Next Portable Oxygen Concentrtor (POC) Model: 1400-3000 Oxy go SKU Part # 1400-1050 Oxy gen 14001050 Auto Cigarette Lighter Power Battery Charger
  • Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty.
  • UpBright Car 12V DC Power Cable Adapter Compatible with Oxygo Next Portable Oxygen Concentrtor (POC) Model: 1400-3000 Oxy go SKU Part # 1400-1050 Oxy gen 14001050 OxyGo FIT Portable Oxygen ConcentratorAuto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable PS Battery Charger Mains PSU
  • Compatible with: OxyGo FIT Portable Oxygen Concentrator and OxyGo NEXT Portable Oxygen Concentrator
Bestseller No. 12
Medical Backpack for Portable Oxygen Concentrators, Compatible with Inogen One G3, Inogen One G5, Philips Respironics SimplyGo Mini, OxyGo, Oxy(Black)
8 Reviews
Medical Backpack for Portable Oxygen Concentrators, Compatible with Inogen One G3, Inogen One G5, Philips Respironics SimplyGo Mini, OxyGo, Oxy(Black)
  • Compatible With: Inogen One G3, Inogen One G5, Philips Respironics SimplyGo Mini, OxyGo, OxyGo FIT, OxyGo NEXT and Caire FreeStyle Comfort Units.Dimensions 9 1/2"x 3 1/2"x 15". This oxygen backpack is too big for Inogen G4. Please check the size when ordering.
  • Comfortable Design:This portable oxygen pack, with padded, adjustable straps, and a padded back, this backpack offers stability and protection for your Inogen machines while providing modern styling and superb comfort for you no matter where you go.
  • Easy Access Top Panel: Clear velcro top cover makes access easy for buttons and reading settings without opening the bag. The top of the oxygen concentrator backpack also has side openings so your Cannula/Tubing threads through it and is less likely to get bent or crushed.
  • Spacious Storage Compartment: The bottom compartment with double zippers closure is convenient for you to carry extra batteries, wallet, Water bottle etc. The back anti-theft zipper pocket on the oxygen machine backpack can hold your phone and keys.
  • Multi-scenario Application: Whether you are resting indoors, or walking, running, cycling, climbing, golfing, fishing, etc., you can wear this oxygen concentrator bag to make it easier for you to enjoy.
Bestseller No. 13
US Stock Health with Battery for Home/Travel and Car use 3 Liters
  • Quality Service: If you have any questions, please feel free to consult us and provide you with 100% satisfactory service
  • Suitable for many kindSize: 9.84*4.72* 5.91 inches, the product net weight is 4.4 pounds.light weight and small size.s of people, pregnant women, drunk people, people climbing and strenuous exercise, the elderly, children with inattention.
Bestseller No. 14
Invacare Platinum Mobile Oxygen Concentrator Battery, 1 Battery, POC1-110
18 Reviews
Invacare Platinum Mobile Oxygen Concentrator Battery, 1 Battery, POC1-110
  • For use with Invacare Platinum Mobile Oxygen Concentrator. One battery included
  • This lightweight (15.9 oz.) supplemental battery pack extends run time by up to 5 hours (Pulse setting 1).
  • Built-in indicator provides easy-to-see visual of battery charge level.
  • Battery can be recharged when the POC is connected to AC/DC power suppy or with the optional desktop battery charger (POC1-115).
  • 1 year limited warranty.
Bestseller No. 15
Healvaluefit Carrying Backpack Carrier Holder Bag Compatible with Respironics SimplyGo Mini Portable Oxygen Concentrator
35 Reviews
Healvaluefit Carrying Backpack Carrier Holder Bag Compatible with Respironics SimplyGo Mini Portable Oxygen Concentrator
  • Take your Compatible with Philips Respironics SimplyGo Mini oxygen concentrator anywhere with the Healvaluefit’s oxygen backpack.
  • The backpack is used to carry and protect your portable oxygen concentrator.
  • The tank backpack provides a balanced, hands free way to carry contents.
  • With the oxygen carrying bag, you can enjoy walking, shopping, and traveling. Must have oxygen concentrators accessories.
  • Dimensions: 16 x 8.5 x 3.7 inches. This tank backpack can accommodate the use of standard or extended batteries.
SaleBestseller No. 16
99.7% Pure Oxygen Supplement, Quick Recovery for Exercise, Motion Sickness, Altitude Sickness, Mental Clarity, and Focus. Sanitary flip top Cap (4 Liter Oxygen Canisters - 3 Pack - All Natural)
797 Reviews
99.7% Pure Oxygen Supplement, Quick Recovery for Exercise, Motion Sickness, Altitude Sickness, Mental Clarity, and Focus. Sanitary flip top Cap (4 Liter Oxygen Canisters - 3 Pack - All Natural)
  • 99.7% Pure Oxygen
  • LIGHTWEIGHT Toss it in your gym bag or a hiking backpack for adjusting to altitude, performance and recovery for active individual and team sports like hockey, football, biking or basketball.
  • ENERGIZE YOUR BODY - Each 50 breath can delivers 99.7% oxygen to your lungs. POINT IN TO MOUTH AND PRESS BUTTON, INHALE DEEPLY.... HOLD AND EXHALE. Inhale 3 to 5 breaths — or as much as you need — for energy and recovery.
  • AMERICAN MADE - Our oxygen canisters are made, quality-controlled and filled in the U.S.A. Each 4 Liter can holds 50 breaths of oxygen for natural energy and recovery.
  • ALL OCCASIONS - Portable oxygen is well known to restore your oxygen levels at high altitudes, but O2 BLAST can be helpful for any active, daily task. Whether you are suffering from jet lag, working late, taking a long drive, working out or recovering from a late night out, keep an O2 BLAST canister close by.
Bestseller No. 17
T POWER AC Power Supply for Inogen One G1 G2 G3 G4 G5 Oxygen Concentrator Catalog# BA-107 BA-106 BA-301 BA-302 BA-303 Adapter Cord 19V 6.3A Mango 100-19B
14 Reviews
T POWER AC Power Supply for Inogen One G1 G2 G3 G4 G5 Oxygen Concentrator Catalog# BA-107 BA-106 BA-301 BA-302 BA-303 Adapter Cord 19V 6.3A Mango 100-19B
  • T-Power Made with the highest quality ,Tested Units. In Great Working Condition. Brand-new Input Voltage Range: AC 100V - 240V, Power output: 19V 6.32A 120W
  • ONLY* Compatible with: BA-301 BA-303 BA-403 BA-503 Inogen One G1 G2 G3 G4 G5 Concentrator
  • Also Compatible with: BA-301 19V 6.3A Mango 100-19B, BA-401, 19V 3.42A MANGO65-19CB-ING, Inogen One G4 Power Supply for IO-400 BA-403 Power Cord,
  • and for G4 Inogen One External Battery Charger BA503, BA-503,BA-516 BA-316, model: ATM065-A190 , P/N: mA65-1019-3 (19V 65W) for battery BA-303 BA-403 BA-503 19V 5.3A, G4 External Battery Charger BA-403 This is for use with BA-400 and BA-408 Batteries. This also works for OxyGo Fit batteries.
Bestseller No. 18
Convertible 2-in-1 Oxygen Backpack for Portable Oxygen Concentrators, Inogen One G3, G5 Oxygen Machines, Accessories Oxygen Backpack with Breathable Mesh BAGSFY Black
12 Reviews
Convertible 2-in-1 Oxygen Backpack for Portable Oxygen Concentrators, Inogen One G3, G5 Oxygen Machines, Accessories Oxygen Backpack with Breathable Mesh BAGSFY Black
  • Innovative 2-In-1 backpack and Shoulder bag: (Pending Patent Design) This medial carrying bag is specifically created for you to carry portable Oxygen Concentrators, wherever you need to go. This full-size bag can be used as a backpack and a shoulder bag. You can convert it to a shoulder bag, which offers a trendy, hands-free carry experience for greater mobility, without the fear of damaging your oxygen concentrator machines.
  • Compatible With: Inogen One G3, Inogen One G5, Philips Respironics SimplyGo Mini, OxyGo, OxyGo FIT, OxyGo NEXT and Caire FreeStyle Comfort Units, oxygen concentrator machines.
  • Lightweight and Protective: It is made of premium polyester and breathability mesh. The padded back and adjustable straps remain comfortable. The main compartment with a two-way zipper large opening on the bottom can store POC and change the battery for easy access. The transparent flap on top is for you easily view the display screen, which also allows the nasal cannula or charging cord to come out from both sides.
  • Multi Pockets for Accessories : This innovative bag comes with 3 pockets to allow you to carry a water bottle on one side, and an extra big zipped pocket on the other side is great for you to pack extra battery, adaptors, DC power cables to help you charge On the Go. There is one more zipper hidden pocket on the back for you to carry keys, wallet and other personal items.
  • Carrying an Inogen One Portable Oxygen Concentrator is remarkably easy. If you have questions about our products, please contact us, the team at BAGSFY is always ready to help you.

Last update on 2022-09-06  / Affiliate links / Images from Amazon Product Advertising API

Note that far more options are available at AliExpress, so check for shipping conditions from your side. You might want to see also these best air purifiers with ionizers, devices designed to improve home air quality, suitable for people who suffer from allergies and asthma. Check also our text with best no-touch forehead thermometers, you might need one these days.

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