Inogen One G5/OxyGo NEXT Package
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Inogen One G5/OxyGo NEXT Package

Inogen One G5/OxyGo NEXT Package

Package includes low hours concentrator, one single battery, one home & car charger, Carry case

Regular price $1,650.00
Regular price $2,585.00 USD Sale price $1,650.00
Sale Sold out

The Inogen One G5 offers the most oxygen per pound for a portable oxygen concentrator on the market today. With its compact and lightweight design, the Inogen One G5 provides varying flow settings from 1-6 and is designed for 24-hour use, dramatically increasing your patients’ independence. This POC’s user interface has been designed with easy-to-read LCD displays and simple control functions..


Introducing the Glide Inogen One G5 and Oxygo Next, your ultimate respiratory support companion. Engineered with precision and care, these devices offer unparalleled freedom and mobility. Glide understands the importance of reliability and convenience, so we offer refurbished options for those seeking quality at great value.


The Inogen G5 and Oxygo Next provide peace of mind with efficient performance and portability. Whether on the go or at home, these devices deliver consistent oxygen therapy to support your lifestyle. Glide ensures that each refurbished unit undergoes rigorous testing, guaranteeing functionality and durability.


Experience the freedom to live on your terms with the Glide Inogen One G5 and Oxygo Next. Used by thousands worldwide, these devices redefine mobility and comfort for those needing respiratory assistance—Trust Glide for quality refurbished options that won't compromise performance.




Oxygen Flow:

Pulse dose delivery system Six flow settings: 1-6


2.16 kg. (4.7 lbs.) (includes single battery)


Length: 18.26 cm. (7.19 in.)

Noise Level

38 dBA*


Single Battery up to 6.5 hours Double Battery up to 13 hours


AC Power Supply 100-240V, 50-60Hz (auto sensing to allow worldwide use). DC Power Cable: for mobile use.


Simple control functions and easy-to-read LCD display.

G5 Machine Manual


G5 Machine Column replacement guide


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Add-ons and Replacement Supplies

Customer Reviews

Based on 16 reviews
Jimmy kirby
Very very happy with Inogen

This is the place to go for your oxygen needs. They are very friendly and helpful. I bought an Inogen for my mother and she just loves it. She was able to travel to Texas to visit with her friends. Which she wasn't able to do because she had to stay by her oxygen at the house. So it does give you the freedom to travel. As it did for her and just loves it. So no need to look farther this is your oxygen needs place.

Stephanie Lindner
Has give me my life back!!

I am 42 years old and just found out I have a rare terminal Lung condition. My family and myself where absolutely devastated and already grieving the lose of freedom to do things like go hiking in the national parks which is how we love spending time as a family the most which wasn't feasible carrying portable o2 tanks. My insurance refused to pay the cost of a portable concentrator and we where shocked at the coat of them new. By the grace of God we found this and my family and I have been given another chance to enjoy what time I have left. I can now do things like go to a movie or out to eat things I couldn't think about before because on the setting I needed the portable tank lasts only 1 hour. I have even been able to stay working which gives us a chance to save money to pay ahead on my funeral so I am not leaving that expense to my family. I cannot express my gratitude enough for a amazing product that works perfectly, but a amazing company that has worked with me on payments. Thank you so much and God bless!!

Highly Recommended

My father was a bit taken back by the price of a new unit and we were lucky to find this company as a great alternative. It was nearly half the price. Terry was very helpful over the phone explaining everything about the unit, the warranty and what to expect going forward. The unit and the additional accessories arrived quickly and was well packaged. After a few days of getting used to the functions, my dad was happy and decided to keep it. Thanks again for everything. I have already mentioned your company as people around him have asked where he purchased it.

Vicki Mathews
Best purchase in life is Inogen G5

I absolutely LOVE my Inogen One G5 from Respiration Nation. It is my constant companion 24/7.
I had not anticipated how wonderful the freedom feels it gives me. Before lugging around a tank was cumbersome. This Inogen is lightweight. I have been out & about more since receiving it than I was 6 months total prior.
Great Customer Service too.
Thank you Respiration for doing so much for us who cannot afford a new one.
You are appreciated.

Billy Whitcomb
Quality of life and product!

I was going to insert a photo I had taken today of me playing tennis with my Inogen g5 - but these reviews don’t seem to support photos. And you would have been able to tell by my smile I was having a blast. My previous POC was a couple pounds heavier and larger - you don’t have a choice when going through a corporate healthcare company and Medicare. So, I saved my money and bought an Inogen (the gold standard in my opinion) from Respiration Nation for a great price! It arrived in 2 days with all the information I needed! Thanks Respiration Nation!

Inogen G5/OxyGo NEXT

Are you planning on purchasing a used portable oxygen concentrator and unsure of which model to choose from? The Inogen- Used Oxygonext G5 is probably the best solution for you. It is without doubt one of the most reliable portable oxygen concentrators you can buy today.

Why is Inogen-Oxygonext G5 the right product for you?

The Inogen-Oxygonext G5 is the newest and latest addition for portable oxygen in the market today. This specific model delivers oxygen via pulse up to 6 liters per minute, guaranteeing to meet your needs on a regular basis, but also allowing you to crank it up an extra liter when out and about, or doing physical activities. This latest technology allows the device to adjust to the user's relaxed breathing so you are able to use this portable oxygen concentrator at night while you sleep. The Inogen- used oxygo G5 concentrator comes with one 8-cell single battery. All users are eligible to upgrade to our 16-cell double battery if needed. Whatever you need, we got you covered.

How to pick the perfect used inogen g5 for yourself?

Most patients have to purchase their portable oxygen concentrator online as there are not many physical stores that you can walk into and get a consultation. If you are a patient with a prescription, this step will be easy for you, but if you are unaware, or unsure our website makes it super easy to navigate, and it explains in depth all the information and descriptions of our products included with pictures. Before you make a purchase we ask that you have a clear idea of what you need, the products we offer, a full understanding of our price points, and that you make sure the product is completely up to your standards. If you have any questions or concerns, or need help choosing the right poc for you, we are happy to connect with you and answer any questions you may have. Our team of experts will personally get to know you, and ask you all the questions needed to help choose which model is right for you.