Inogen One G5 Portable Oxygen Concentrator - Unboxing & Review

Portable oxygen concentrators are state-of-the-art medical oxygen units designed for mobility, reliability, and ease of use. Anyone who has been prescribed supplemental oxygen by their doctor is a good candidate for these units because they enable you to maintain your freedom and independence while ensuring your oxygen needs are always met. In the video above, we unbox one of the most popular portable oxygen concentrators on the market — the Inogen One G5.




Inogen is one of the top manufacturers in the industry, consistently putting out reliable and affordable devices like the Inogen One G3 and the Inogen One G4. Their latest portable oxygen concentrator, the Inogen One G5, introduces some new features and improves upon several aspects of its predecessors such as battery life, oxygen output, and weight. Continue reading below to learn more about what the Inogen One G5 has to offer.


Outstanding Oxygen Output

Millions of people around the world rely on medical oxygen to keep themselves safe and healthy. The problem is that traditional oxygen therapy devices like oxygen tanks are extremely bulky and difficult to maneuver, meaning you need to sacrifice a significant amount of your freedom just to use one. However, the experts over at Inogen were able to craft an oxygen device that’s compact, lightweight, and offers up to 6 oxygen pulse flow settings that you can easily adjust on the fly depending on your needs.


G5 Freedom Package

The Inogen One G5 offers more flow settings than any other pulse dose concentrator on the market. What this means for you is that you’ll have more versatility than ever before. For example, if you’re exercising and your blood oxygen levels drop, you’ll be able to increase your oxygen flow to accommodate this change. What’s more, the Inogen One G5 has something called Intelligent Delivery Technology® built into it which closely tracks changes in your breathing and adjusts the oxygen delivery accordingly. You can even use your G5 unit while you’re sleeping!


Ease of Use

These days, technology is progressing at the speed of light and it can feel like a full-time job trying to keep up with everything. So, it’s understandable if you are discouraged by the idea of learning yet another electronic device. However, you might be astonished to find out just how easy the Inogen One G5 is to use. Watch the video above to see how quick and painless it is to unbox the Inogen One G5 and start using it.


G5 User Interface

On the user interface, you’ll notice that there are only five buttons: one for turning the device on or off; two for adjusting the flow setting up or down; one for notifications; and one for volume. That’s it! There’s no need to spend hours reading through the user manual just to get started. If you want, you can even give one of our respiratory specialists here at LPT Medical a call and we’ll walk you through the basics of your device and answer any questions you may have.


Long-Lasting Battery

Unlike oxygen tanks which need to be refilled daily or weekly, you’ll simply need to charge the battery to keep your Inogen One G5 running. Since the G5 is an electronic device, you can recharge it using any wall or car outlet. There are two different battery options including the 8-cell battery and the 16-cell battery. The 8-cell comes standard with every G5 unit, but you can always upgrade to the 16-cell if you think you’ll need more battery life.

G5 Double Battery

The G5 utilizes powerful lithium-ion batteries like the ones found in modern cell phones and laptops. The smaller 8-cell battery will provide you with up to 5 hours of operating time on a pulse dose setting of 2 while the 16-cell will provide 10 hours of use. If you want to carry more than one battery at a time, you can use an accessory called the external battery charger to charge two batteries at once. This is ideal for people who are on the go or travel frequently.


Approved by the FAA

The Federal Aviation Administration (FAA) oversees safety regulations for commercial flights within the United States. Normally, the FAA does not allow oxygen devices on aircraft because they can be a hazard to passengers. However, the Inogen One G5 is so safe that it has FAA approval for in-flight use. This means that you can finally start traveling across the country or world again to visit friends and family or take a well-deserved vacation. But before you do so, you need to have at least one and a half times the duration of your flight in battery life, and you need to contact your airline at least 48 hours in advance. This will afford you enough time to complete any paperwork that they may require.




Advantages of the Inogen One G5

  • It’s compact and weighs under 5 pounds
  • It’s reliable and can be used 24/7
  • It offers 6 pulse flow settings
  • It closely monitors your breathing for optimal oxygen delivery
  • It’s approved by the FAA
  • It’s easy to use, clean, and maintain

    {{cta('fa8abc2a-1e88-4fa3-82fd-1cb5b9ed43b2','justifycenter')}}Inogen One G5 Specs


    4.7 Pounds


    8.15" H x 7.19" L x 3.26" W

    Flow Settings

    Pulse Settings 1-6

    Sound Level

    37 dBA @ Setting 2

    Expected Battery Life

    Up to 10 hours

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