Best Rated Portable Oxygen Concentrators

Best Rated Portable Oxygen Concentrators for 2020


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.

Bestseller No. 1
HUKOER Portable Concentrator, Pure O2 Outlet, Lightweight Design 4.4 IB Only, Easily Lifting Unit for Home and Travel
  • Timing settings:divided into 20min (press blue button once), 40min (presses blue button two times), 60min (presses blue button three time), continuously working ( presses Blue button fourth time)
  • Normally, it is automatically shut down for 4 hours, which is a protective setting to prevent the machine from overheating. We donate 2200MA battery for free (normal charging for about 2h, use 1-1.5h), we also have 5000MA battery (charge for 3.5h, use 3h), if you need, please contact us by email.It works perfectly whether it is 110V or 220V.
  • Supply Airflow outlet 3L/min,o-xygen concentration :About 30% for rich O₂*achievement.Used for family health care OR outdoor use. NOT recommended for severe patients.
  • Includes a Chargeable battery (2200MA,Charge 2 hours ,could use for 1h). can be used in car even the place without power supply (includes car adapter,DC12V to AC110V,32W).comes with a hand grip for easy carrying.
  • Easy to use:Simplified concise control system with intensive design ,one-button start. Connect the charger to continuous oxygen supply. no time limit, but it is recommended to take a 4 hour break.
Bestseller No. 2
Vogvigo 3L 30% Portable O-xygen Concentrator Generator,O2 Generator,Home O-xygen Concentrator Generator, O-xygen Concentrator for Travel
  • Portable:mini travel size, lightweight only 4.4 lbs, comes with a blue carrying bag,you can take it on your shoulder easily.Everything was included, you can use it immedaitely when you receive it.
  • Easy operation:only two buttons on the machine,power on and timer.Power on to make it start working,then set time as your wish,20/40/60 minutes avalible, use it for four hours when you press TIME button for four times.Check our quick video link:
  • It is a good back up for your home OC, 30% purity oxygens not adjustable.Not for medicall use,coundn't work for 24/7
  • Universal voltage :three power source, you can use it with ac110-220V power,which allow you to use it while you travel in 220V version countries; you can use it with its battery(included);it also support to work with your car by using its cigarette lighter.
Bestseller No. 3
Vuiluyy Portable O2 Bar Machine O2_Concentrator_Generator with One Battery for Travelling and car use 110V
  • Attention: O2 flow 3L/min, it is fixed, can not be adjusted, control to 28% ± 2%, Low Concentration, if you need high, please do not buy, just suitable home health care or outdoor. Average below 32W / Rated Voltage: AC 100-240V / 50-60HZ or DC 12-15V, Size: 9.84*4.72* 5.91 inches, Product weight 4.4 lb, Shipping weights just 7.7 lb. Can be carried outdoor, can used in the car, have vehicle-mounted cigarette lighter, not used in aircraft.
  • Operating Point: Noise below 48dB, machine just can continuous running for 4 hours, it can be open again ASAP. The machine is equipped with a handle for easy carrying; Green storage bag in the nasal oxygen tube is to collect water vapor, not to add water, purpose is to maintain no accumulated water vapor inside the tube wall, making oxygen more pure and safe to pass through, when there is water vapor in the middle of the bag, it can be unscrewed, clean the inside of the sac.
  • Before Use: Please soak the nasal oxygen tube with warm saline as far as possible, clean the tube and use it more comfortably, cleanly and odorless; when starting, connecting the power supply or battery, hear beebeebee three voice, then press the red button, and then press the green button, according to the number of press green buttons, it can be timed for 20,40,60 minutes, when pressing 4 times on blue buttons represents continuous work for 4 hours. One button design is more convenient.
  • Electric quantity: 2200Mah battery Normal charge for about 2 hours, use 40 minutes-1h. need 5000Mah, buy asin, B07HG1MCGL. When the charger plugs in the power connection battery, charge process is the red light; the charger plugs in the power directly or connects the battery, when fully charged is the green light.
  • Notice:This machine is used for family health care, and use for outdoor, not use for serious disease or those who stay alive solely on medical O2. Thank you for your attention.
Bestseller No. 4
INLOVEARTS Portable O2 Machine Generator, 3L/min Adjustable O2 Outlet 30±3% Concentrator
  • Usual We Will Pack The Manual & Brochure Into The Package, But you Could Also Download Via Our Google Drive Link: https://drive.google.com/open?id=1DD-mnC9G5f1X0M0gPnSYb3i22pcp7hp_
  • We Support FBA, If It Unavailable Plz Don't Worry About Delivery Time, Our Stock Located in South Coast & East Coast, Promised Deliveryed within 7 days
  • 1 Year Warranty, Lifetime Repaire & Risk-free Full Charge Refund
  • Lightweight & Portable Design Come with All Accessories 8 in 1 Kit As The Picture
  • Only Two Button Easily Use and Support Car Cigarrette Lighter Hole Char-ger & P0w-ered mode
Bestseller No. 5
DARCTKEN Portable O2 Concentrator Machine Home Travel Car Use 110 V
  • 〖Portable 02 Bar〗: The machine voltage is universal, AC 110-240V, can be carried outdoor, can be used in the car, have vehicle-mounted cigarette lighter, not used in aircraft. Size: .9.84*4.72* 5.91 inches. Product weight 4.4 lb.
  • 〖Efficient Flow〗: Concentrations up to 90%, Supply Airflow outlet 3L/min, it is fixed, can not be adjusted, control to 28% ± 2%, concentration : About 30% for rich achievement.
  • 〖Easy To Use〗: One-button start. Connect the charger to continuous 02 supply. Power on to make it start working, then set time as your wish, 20/40/60 minutes available, use it for four hours when you press TIME button for four times.If you need a video, please contact us.
  • 〖Power Supply〗: Normal charge for about 2 hours, use 1-1.5h. When the charger plugs in the power connection batt-ery, charge process is the red light; the charger plugs in the power directly or connects the batt-ery, when fully charged is the green light.
  • 〖Timing Settings〗: Divided into 20min (press blue button once), 40min (presses blue button two times), 60min (presses blue button three time), continuously working ( presses Blue button fourth time).
Bestseller No. 6
COXTOD Portable Oxygen Concent-rator Oxgen bar for Home and Travel Use
  • Intelligent Time Accumulation Function: 0-180 minutes timer range, easy to record oxygen time. Supply continuous flow 1-6L/min adjustable,delivers a steady stream of up to 93% pure O2 (1L: 90%±3; 2L: 75%±3; 3L: 60%±3; 4L: 40%±3; 5L: 30%±3 )
  • Long Work Time: Continuous 24 hours of continuous O2 supply, it is recommended to rest every 4 hours, convenient for users to absorb o-xygen for a long time, two people can simultaneously absorb O2, sleep mode can be opened at night
  • New & Improved Design: The first exclusive power saving mode that intimate power-saving mode, your intimate and comfortable health keeper; Running noise is less than or equal to 45 decibels; Touch screen control, increase service life
  • Anion Function: This machine has Anion Function. Size and Material: 31*16.5*31cm, Weights just 13.3 pounds. Stainless steel mouth, stylish and durable; All copper non-oil compressor with overheat protective device.
  • Each time you add water, do not exceed the maximum water mark. Normally it can be used for one week. Designed for small rooms such as bedrooms, home, offices and nurseries
Bestseller No. 7
DEDAKJ DDT-1B 110V AC Portable Oxy Con-centrator Gen Machine, 1-6L/min 30%-90% Adjustable
  • Adjustable continous flow 1-6L/min,30%-90%,(1L: 90%±3 2L: 75%±3 3L: 60%±3 4L: 50%±3 5L: 40%±3 6L: 30%±3 )
  • 45db quiet, sleeping mode make white noise for night, large touchable clear HD LCD screen easy to read, infrared remote control within 66 ft.
  • Could work continuously for one week,also with 3 hours time setting function, AC 110V operated (not battery powered).It works with or without water, no need to refill at night
  • Weight : 13.3 pounds, Size: 13.3*7.08*12.2 inches. Convenient to transport, can be used in a car for trip(a car adapter needed, DC12V to AC110V, 500W, search B082MXBX7G on Amazon)
  • DOUBLE BREATHING FUNCTION: For more offers on accessories, please click on the bottom of the page
Bestseller No. 8
Pevor 1-6L/min Portable O2 Machine, Adjustable Intelligent Voice Full Touch Screen Ox-y-g-e-n G-e-ne-r-a-tor for Home and Travel, 110V
  • 【Adjustable】Supply continuous flow 1-6L/min adjustable, provides a stable 93%±3%(1L) pure flow. Two people can simultaneously absorb O2.
  • 【48 Hours Continuously Supply】Long Work Time, continuous 48 hours of continuous electric o-x-y-g-e-n supply, convenient for users to absorb for a long time. If you want to run all night you cannot use the timer, only plug into power then the machine will run 48 hours continuously.
  • 【Big LED Screen and Voice Functions】Big LED color touch screen display, easy operation real-time display flow and time change, so that the elderly can see it more clearly. Design with voice function, can real-time broadcasting every operation, the function can turn off.
  • 【Remote Control and Intelligent Alarm Functions】The machine can be remotely controlled within 6 meters and is convenient to use. Intelligent alarm function, compressor fault alarm and power failure alarm, make your more reassuring.
  • 【Low Noise and Portable Handle Design】Running noise is less than or equal to 45 decibels. Humanized portable handle design, so that can carry it to everywhere. Suitable for travel and home use. Travel requires an additional car inverter to use.
SaleBestseller No. 9
H HUKOER Portable Air Concentrator O2 Generator O2 Bar for Home and Travel Use 110V
  • Adjustable:outflow 1-5 L/min, from 30% to 90%(1L=90%,2L=70%,3L=50%,4L=40%,5L=30%)
  • Quiet: 45 dB silence, enjoy negative ion benefits with its anion function. Power source: AC110V, it could work 24 hours a day. You can set as Max as 999 minutes as your need and a quick time setting of 30/60/90/120 minutes with the remote
  • Easy to operate: power on, set the humidifier well and start working, no worry with its easy operation. You can also control it with few buttons on the remote. Easy to read: large clear LCD screen of soft light to display volume, purity, cumulative time.No built-in battery,AC110V,US plug.
  • Size: 12.6x6.7x11.4 inches, weight less than 15 pounds, easy to transport with its portable handle. Connect with your car with a car adapter(you can purchase a car adapter DC12V to AC110V on Amazon)to use it while on trip)
  • Please keep water under the MAX line, Press mode to select volume and purity,Machine supports works 24/7
Bestseller No. 10
Vuiluyy Portable 3L/min O-xygen Concen-trator Machine for Home and Travel
  • 〖Attention〗: O2 flow 3L/min, it is fixed, can not be adjusted, control to 28% ± 2%, Low Concentration, if you need high, please do not buy, just suitable home health care or outdoor. Average below 32W / Rated Voltage: AC 100-240V / 50-60HZ or DC 12-15V, Size: 9.84*4.72* 5.91 inches, Product weight 4.4 lb, Shipping weights just 7.7 lb. Can be carried outdoor, can used in the car, have vehicle-mounted cigarette lighter, not used in aircraft.
  • 〖Operating Point〗: Noise below 48dB, machine just can continuous running for 4 hours, it can be open again ASAP. The machine is equipped with a handle for easy carrying; Green storage bag in the nasal oxygen tube is to collect water vapor, not to add water, purpose is to maintain no accumulated water vapor inside the tube wall, making oxygen more pure and safe to pass through, when there is water vapor in the middle of the bag, it can be unscrewed, clean the inside of the sac.
  • 〖Before Use〗: Please soak the nasal oxygen tube with warm saline as far as possible, clean the tube and use it more comfortably, cleanly and odorless; when starting, connecting the power supply or battery, hear beebeebee three voice, then press the red button, and then press the green button, according to the number of press green buttons, it can be timed for 20,40,60 minutes, when pressing 4 times on blue buttons represents continuous work for 4 hours. One button design is more convenient.
  • 〖Electric quantity〗: 2200Mah battery Normal charge for about 2 hours, use 40 minutes-1h. need 5000Mah, buy asin, B07HG1MCGL. When the charger plugs in the power connection battery, charge process is the red light; the charger plugs in the power directly or connects the battery, when fully charged is the green light.
  • 〖Notice〗:This machine is used for family health care, and use for outdoor, not use for serious disease or those who stay alive solely on medical O2. Thank you for your attention.

Last update on 2020-01-26  / Affiliate links / Images from Amazon Product Advertising API

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