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O2 Concepts Oxlife Independence Portable Oxygen Concentrator

Brand/Manufacturer: O2 CONCEPTS LLC
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Item # Desc Pkg Price
800-0001-1 Oxlife Independence with 1 Battery $100.00
800-0001-2 Oxlife Independence with 2 Batteries $115.00


If you have any questions on this product, Click Here to reach out to our staff Respiratory Therapist.

O2 Concepts Oxlife Independence Portable Oxygen Concentrator takes POC performance to the next level. With patented EnergySmart technology, it boasts the longest battery life in class and delivers over three times the flow of the leading POC. With the Oxlife Independence by users side, the user will enjoy unlimited oxygen. Feel free to travel in Airplanes, Cruise Ships, Rental Cars, and Hotels. With DNA technology, it is the world's first smart POC. DNA means a user can have the machine alert a caregiver or loved one if there is ever an issue with ambulatory oxygen.

Why choose OxLife Portable System?

  • Durable exterior made of all lightweight metal 
  • FAA Approved for all airline travel 
  • Continuous flow up to 3LPM for safe sleep
  • Free Accessories Included
  • Most reliable

What does O2 Oxilife Concentrator Include?

  • Oxygen Concentrator
  • Lithium-Ion Battery
  • Pull Handle and Wheels
  • AC Power Supply
  • DC Power Supply
  • Accessory Bag
  • Spare Intake Filter
  • User Manual

What are the Benefits of Oxilife Independence

  • An integrated cart and POC that stores under a plane seat without disassembly
  • A two-battery configuration allowing you to swap batteries while the machine is running
  • Better vehicle performance with DC run power up to 3LPM continuous and run + charge on all other settings
  • Two times the oxygen pulse volume per setting compared to the leading POC
  • Receive custom software updates designed to extend battery life and longevity
  • User-Friendly Display: All alerts and messages clearly spelled out to avoid confusion
  • Most Travel-Friendly: Versatile design allows for ease of travel, no matter your transportation
  • DNA Enabled Smart POC: Integrated DNA software allows your device to learn about you and its environment over time
  • Patented ESA technology enables the Oxlife Independence to have the longest battery life in its class
  • Can be used on all settings while plugged in a car (DC mode)
  • Durable exterior made of all lightweight metal to survive your most demanding oxygen patients
  • FAA Approved
  • Convenient access to preventative maintenance door for fast and easy pump filter change
  • Integrated cart with 6” wheels offers best in class mobility and lighter overall weight
  • Custom split battery configuration allows for hot swapping of the battery. No loss of oxygen when switching battery
  • Flow settings in 0.5 increments for better patient titration
  • Large LCD screen with a multi-color background(blue, red, yellow) – easy for visual and hearing impaired patients

DNA Technology

  • Cellular Connectivity via Verizon Network 
  • GPS Pinpoint for Easy Asset Location 
  • Remote Portfolio Management 
  • Monitor Usage via Online Portal

When to use Oxilife POC?

  • Prescribed mode and flow settings should only be adjusted under the advice of a physician
  • The O2 Concepts oxygen concentrator is indicated on a prescription basis for the administration of supplemental oxygen. It is not intended for life support, nor does it provide any patient monitoring capabilities
  • Federal law restricts this device to sale by or on the order of a physician
  • No modification of this equipment is allowed

Oxlife Concentrator User Manual

What to buy with Oxlife Concentrators?


How to use Oxlife Portable Concentrator?

Device Setup
  1. Press the power button to turn the device on/off.
  2. Press the (m) button to select continuous or pulse flow mode.
  3. Press the increase or decrease buttons to select the correct flow rate as prescribed by your doctor.
  • All maintenance MUST be conducted by a qualified Oxlife Independence service technician. DO NOT attempt to disassemble or perform any maintenance on your device. Any such attempt will void the warranty
  • Routine cleaning of the air inlet filter, as described below, is the only routine maintenance. The Oxlife Independence and its parts require maintenance at the end of the 5-year service life or as required, determined by your care provider. There is no routine maintenance or service to the O2 Concepts rechargeable batteries
  • Unplug your Oxlife Independence and or power supplies before cleaning
  • DO NOT use alcohol, ethylene chloride or petroleum based cleaners on the case or power supplies
  • Clean the outside case of your device using a soft cloth dampened with a mild detergent and water
  • DO NOT spray or soak the case or front panel

Battery Disposal:

Your battery is rechargeable and can be recycled. Always return to your authorized dealer for proper disposal. You can also contact your local city or town offices for proper disposal instructions for a lithium-ion battery

Device Disposal:

This product may contain substances that could be harmful to the environment if disposed of in landfills that are inappropriate.

  • Under certain circumstances, the use of non-prescribed oxygen therapy can be hazardous. This device should only be used when prescribed by a physician
  • Not for use in the presence of aerosol sprays or flammable anesthetics
  • Additional monitoring may be required for patients using this device who are unable to hear or see alarms or communicate discomfort
  • The Oxlife Independence is not appropriate for any patient who would experience adverse health consequences as a result of a temporary interruption in oxygen therapy
  • The availability of an alternate source of supplemental oxygen is strongly recommended in the case of power interruption or a mechanical failure of the device
  • This device is for adult use only. It is not qualified for use by pediatric patients

How to choose a POC?

Know your Prescription
  • Continuous vs pulse dose -ie 2L/M continuous or 2-4 L/M pulse or via conserving device (on demand).
  • Pulse dose or on demand-patient should be tested by their pulmonologist or healthcare professional while ambulating to ensure that they can trigger the device and maintain an adequate oxygen saturation 89%.  
Flow Rate
  • Look at the amount of oxygen the machine produces and the available settings for that specific machine
  • The smaller POC's under 10 Lbs will be pulse only. This is not to be used for sleeping.
  • 24/7 POC's available 2-3L continuous and 6L pulse dose.
  • Look at the battery life for the machine and available battery sizes to conveniently give you the hours you need
  • Continuous flow gives a shorter battery life (02 Concepts Independence 2.5 hours on 2L, 1.5 hours on 3L).
  • Car chargers are available.
  • Pulse dose-(02 Concepts Freedom 2L=3.5 hours).
  • Look at the size/weight and how you will carry it or roll it.
  • Look at the POC manufacturers track record in the field of POC's (02 Concepts manufacturers in the US and only manufacturers POC since 2010).
  • Warranty-02 Concepts gives a 5 year warranty on the Independence 3 year on the sieve beds (the chamber that filters out the nitrogen and leaves the oxygen) and 1 on the battery. Freedom has 3-2-1 warranty.

O2 Oxilife POC Specifications


Device Dimensions with Handle/Wheels

Height: 20.29 in H: 51.5 cm

Width: 10.85 in W: 27.55 cm

Depth: 9.45 in D: 24 cm


Device Weight

16.7 lbs. (7.57 kg)

Cart Kit (Wheels & Pull Handle)

2.17 lbs. (0.98 kg)


1.4 lbs. (0.63 kg)

AC Charger

1.9 lbs. (0.86 kg)

DC Charger

.37 lbs. (0.16 kg)


Continuous Flow

0.5 to 3 LPM in 0.5 LPM increments; Measured flow values are within ± 2% of actual values. Max flow 3.0 LPM. Flow maintained with outlet pressure ranging from 0 to 5.0 psig (0-34kPa)

Pulse Dose

0.5 to 6.0 (8mL-96mL) setting increments; Measured flow values are within ± 2% of actual values

Battery Specification

14.4V Lithium Ion Battery

External Power Supply Power Input

AC power: 100 - 240 VAC, 50/60 Hz

@ 2.5 amps

DC power: 12-15 VDC; Recommended: 15A outlet at 12V


0-13,123ft or (0-4000m)

Oxygen Purity

91% ± 4% (87 - 95%) from 0.5 to 3.0 LPM; Measured purity values are within ± 2% of actual values; There is no variation in purity within the operating altitude.

Operating Temperature

50°F (10°) to 104°F (40°C)

Operating Humidity

10% - 95% @ 82.4°F (28°C)

Operating Atmospheric Pressure

101kPa to 63kPa

Operating Environment

Free of smoke, pollutants, and fumes.

Transport/ Storage Temperature

-4°F (-20°C) to 140°F (60°C)

Transport/ Storage Humidity

0 -95% non-condensing

Operating Time

24 hours per day when connected to an external AC or DC power source. This is a continuous operation device.

Cannula Specification

DO NOT use cannula tubing longer than 7ft (2.13m) when using Pulse Flow Mode

Do NOT use cannula tubing longer than 50ft (15.25m) when using Continuous Flow Mode.

A-Weighted Sound Pressure Level

The volume that the device will reach at maximum settings will be ~ 56dBA with maximum peaks of 58.8dBA.

Alarm Sound Level

All alarms triggered by the device will be 85dBA at 10cm from the unit.

Maximum Outlet Pressure

Device will maintain flow up to 5psi back pressure. Maximum back pressure is 7.0psi.

O2 Oxilife Warranty

Limited 5 Year Warranty on Portable Oxygen Concentrator, 1 Year on Accessories

Click Here for Warranty

Customer Reviews


ItemName - now     10/20/2021

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UserName - now     10/20/2021

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Aaron A Bodtcher     11/12/2019

What is the run time (per battery) at 3 lpm?


Customer Care    11/13/2019

The Independence POC provides 5.7 hours of battery run time at 2 Liters Per Minute Pulse Flow on a single charge.



musheer s naqvi     08/12/2019

refund or return policy


Customer Care    08/13/2019

Please refer to the Return Policy Section under this link:



Margaret Paquette     05/13/2017

Can this be used for by bypap-continuous flow-e liters?  Also when flying what additional info does the airline need?


Customer Care    05/16/2017

O2 Concepts Oxlife Independence POC is CPAP and BiPAP compatible. It is recommended to contact the airlines for additional info.


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What is HPFY’s return policy?

Customer satisfaction is our top priority. We stand behind our products. If the merchandise you received is defective or not what you expected it to be, and you wish to return the item, please submit a return request in the My Account section of our website, contact our Customer Service department at (866) 316-0162 / (203) 616-2850 or email us.

  1. Merchandise must be returned within 30 days of the receipt of your order. Returns are not accepted after 30 days.
  2. Items (including parts and accessories) must be returned in new, unused, and resalable condition in its original packaging.
  3. Before returning any product, the buyer must obtain a Return Authorization Number (RA#) from a customer service representative. With your RA# you will receive a prepaid return shipping label.
  4. Orders returned without obtaining an RA# will be entitled to receive only "In-Store Credit" that can be used towards future purchases.
  5. Return orders are subject to a 20% restocking fees.
  6. All custom orders and hygienic items are non-returnable. Refer to the “Non-Returnable Items” section for further details.
  7. Returns will be reviewed and inspected before issuing credit. Please allow 3 to 4 weeks for processing. The credit will be applied to your original method of payment.
  8. If the return is the result of a defective product or shipping error, we will refund the entire purchase amount and return shipping costs.

Which products are Non-Returnable?

Due to the hygienic nature of some items, they are non-returnable. The items listed below are non-returnable:

  1. All hygienic items.
  2. Opened personal care items.
  3. Anything opened, used, or tried on.
  4. All customized items.
  5. Besides these, items that have the “non-returnable” phrase on the website.

We reserve the right to make adjustments due to errors, changing market conditions, product discontinuation or typographical errors in advertisements. Images on the site may not always reflect the actual product. Footrests or leg-rests are not included with wheelchairs unless specified.

How do I receive a return authorization number?

You can submit a return request by logging into your account. You will receive the Return Authorization Number (RA#) details in the email within 2-3 business days.

  • Login to your account
  • Go to “order history”
  • Click on “return order”
  • Fill out the return form and Submit it

If you do not have an email address, we will make other accommodations for RA# Details. Write the RA# on your label affixed to your package prior to shipment.

How long does it take to receive a refund?

Please allow 3 to 4 weeks to process the returns. Once the item is received, and inspected, your refund will be processed and automatically applied to your credit card or original method of payment.

Is there any Restocking Fees?

  1. 20% restocking fees will be applied.
  2. Outbound shipping cost is non-refundable.
  3. For orders that qualified for free shipping, $8.99 will be deducted from the refund if the product is returned.

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