Inogen One G5 Oxygen Concentrator & Accessories


The Inogen One G5 is the newest member of our portable oxygen concentrator (POC) portfolio. With 6 flow settings, 3 more than the Inogen One G4, the Inogen One G5 is a versatile POC for patients with higher oxygen requirements. It meets FAA requirements for travel and is covered by a 3-year or lifetime warranty. With its reliable, pulse-dose based Intelligent Delivery Technology, the G5 is powered to provide medical grade oxygen delivery all day, every day.


System Includes:

  • Portable Oxygen Concentrator
  • One battery
    Standard 3-year or lifetime warranty
  • AC & DC power supply
  • Carry bag
  • User manual
  • Inogen Connect App (where available)

Take Time to Roam.

The Inogen® Rove 6™ is an ideal solution for patients looking for a POC that maximizes their range for oxygen delivery in a system that is quiet, easy to use, and easy to maintain. The Inogen® Rove 6™ provides an adaptable design to empower patients to continue their normal activities. Patients can feel peace of mind to take more time to roam – like spending quality time with family and friends, enjoying the great outdoors, and traveling.

When it comes to warranties we’ve put together two customer warranties to best suit your individual needs. Our first option is a standard Three-Year Warranty or our second option is a Lifetime Warranty.


InogenOne G5 Accessories


The Inogen® Standard Battery powers your Inogen® Rove 6™ and Inogen One G5® concentrators when you’re away from a power source and is designed for your on-the-go lifestyle.

With an extra standard battery, you can have a backup battery in place while traveling around town or around the country. An extra standard battery will give you up to 6.5 hours of battery life*, so you can use your Inogen® longer.

The Inogen® Extended Battery gives you more time to be out and about before having to recharge. Order a new Extended battery today and discover how it can make your daily oxygen use easier and more enjoyable! You can even take those longer trips that you couldn’t do before, with up to 12 hours, 45 minutes of battery life.

The removable metal columns provide a way to self-service your Inogen® Rove 6™ or Inogen One G5®. Sold and used as a pair, the columns contain the sieve beds that convert normal air with lower levels of oxygen concentration to a high concentration of oxygen. These sieve beds wear down after prolonged use.

The “replace columns” alarm will alert you when the (sieve) columns need to be changed, typically once a year. In certain operating conditions, earlier replacement may be required. The Inogen® Rove 6™ or Inogen One G5® will let you know when it is time for replacement.

Step-by-step instructions enable you to switch out the column pair without tools – without having to send the Inogen® system in for repair.

The Inogen® backpack is designed for use with the Inogen® Rove 6™ or Inogen One G5® concentrators, with storage space for an extra battery and/or other personal items.
The Inogen® carry bag* provides a protective cover with a handle, shoulder strap, and cart handle to help you carry your device. There is a slim pocket to allow for minimal storage of items such as ID cards and currency.
The Inogen® External Battery Charger will charge your Inogen One G5® and Rove 6™ batteries. If you are active and need to recharge multiple batteries simultaneously, then order an extra charger to help you charge more batteries as needed.
The particle filter is designed to filter out large particles with >95% efficiency so that the air you breathe is as clean as the air around you. Wash and dry the filters weekly (more often in very dusty environments) to help keep the concentrator working properly. Inogen recommends replacing the filter when it becomes misshapen or when the screen is damaged.
The AC power supply is specifically designed for use with the Inogen One G5.
The collapsible cart is specifically tailored to transport your Inogen® Rove 6™, Inogen One G3®, or G5®. Fully extended, the height level is 41″ high, but it collapses to 17.68″. The cart weighs 3.25 lbs/1.47 kg and has a wide wheel base and thick solid wheels.
The DC power cable is specifically designed for use with the Inogen One G3®, Inogen One G4®, Inogen One G5®, and Inogen® Rove 6™. The DC power input cable connects directly to the automobile DC outlet or auxiliary DC power supply. This allows you to power your Inogen® system and recharge the battery.