Fall Inogen SaleFREE Additional Small Battery with New G3 Purchase
Looking for Pricing?
Complete the form below.
Inogen One G3 Portable Concentrator - SKU : IS-300
Images
360° View
Video
Click Image Below to View Video
Quick Overview
- Pulse Dose
- 4.9 Pounds (8 Cell Battery)
- 4 Hour Battery Life (8 Cell Battery, Setting of 2)
- Includes the G3 unit, 8 cell battery, AC power supply, DC power cable, carry bag, cannula and manual.
Questions? Talk to an Oxygen Specialist
Call: 877.774.9271
Available 7 Days a Week
Product Overview
Specifications
Customer Reviews
Videos
![]()
![]()
![]()
![]()
Additional Information
Can I take the G3 be used the a plane or aircraft?
Is the Inogen G3 covered by Medicare?
How much does the Inogen One G3 weigh?
Does the unit come with a warranty?
How long will the batteries last with the Inogen G3?
How long does it take to charge small and large G3 batteries?
Can you use Inogen G3 with a CPAP or BiPAP machine?
How loud is the Inogen One G3?
Is there a backpack for Inogen G3?
Recommended Products
![Inogen One G3 16 Cell Battery]()
![Inogen One G3 8 Cell Battery]()
![Inogen One G3 External Battery Charger]()
![Inogen One DC Power Cord]()
Inogen One G3 Portable Concentrator Description Back to top
The Inogen One G3 is currently one of the smallest and lightest portable concentrators producing medical oxygen with extremely long lasting battery options. The mobile oxygen machine was designed to provide users with the highest level of independence and portability. It includes all the same features as its predecessor, the Inogen One G2 but it's smaller in dimensions, lighter in overall weight and produces more oxygen per pound. It is a portable concentrator that you can carry with one hand and does not require a rolling mobile cart. Never mind oxygen tanks; this unit will never need to be refilled, so you don't have to worry about running out of oxygen.
It is a pulse dose portable concentrator that operates on setting from 1 to 5 with oxygen concentration levels at around 90%. The machine is barely noticeable at only 39 decibels. It is so quiet that you can use it in a library or church without hearing it. It also features an easy to read LCD screen that displays flow settings and battery life.
The Inogen G3 weighs less than 5 pounds with the 8 cell small battery and 5.7 with a 16 cell large battery. The dimensions measure at 7.25 inches tall, 3 inches wide and 8.75 inches long; making it one of the wearable sconcentrator ever designed. The G3 unit comes with a portable carry bag that can be worn over your shoulder for easy transportation.
The batteries were made and tested to be long-lasting. The 8 cell battery can last up to 4 hours at a setting of 2, and the 16 cell battery can last up to 7 to 8 hours on a setting of 2 as well. The rechargeable Lithium-ion batteries also have a faster than average recharge time at around 4 hours with the small battery and on the average of 6 hours for the large battery. It is FAA Approved for usage during flights and can be used on most cruise ships and buses. This makes it a truly ideal solution for travel far and near!
The Inogen One G3 Starter Package includes the Inogen G3 Unit, 8 cell battery, AC power supply, DC power cable, carry bag, cannula, and manual. Please ask about our different Inogen G3 Packages if you require more batteries or accessories.
We also provide the smaller and lighter Inogen One G4 Wearable Concentrator.
![The Lightweight Inogen One G3]( "The Lightweight Inogen One G3")
![Inogen One G3 Battery Life]( "Inogen One G3 Battery Life")
![Inogen Oxygen Reviews of Wearable Technology]( "Inogen Oxygen Reviews of Wearable Technology")
It is a pulse dose portable concentrator that operates on setting from 1 to 5 with oxygen concentration levels at around 90%. The machine is barely noticeable at only 39 decibels. It is so quiet that you can use it in a library or church without hearing it. It also features an easy to read LCD screen that displays flow settings and battery life.
The Inogen G3 weighs less than 5 pounds with the 8 cell small battery and 5.7 with a 16 cell large battery. The dimensions measure at 7.25 inches tall, 3 inches wide and 8.75 inches long; making it one of the wearable sconcentrator ever designed. The G3 unit comes with a portable carry bag that can be worn over your shoulder for easy transportation.
The batteries were made and tested to be long-lasting. The 8 cell battery can last up to 4 hours at a setting of 2, and the 16 cell battery can last up to 7 to 8 hours on a setting of 2 as well. The rechargeable Lithium-ion batteries also have a faster than average recharge time at around 4 hours with the small battery and on the average of 6 hours for the large battery. It is FAA Approved for usage during flights and can be used on most cruise ships and buses. This makes it a truly ideal solution for travel far and near!
The Inogen One G3 Starter Package includes the Inogen G3 Unit, 8 cell battery, AC power supply, DC power cable, carry bag, cannula, and manual. Please ask about our different Inogen G3 Packages if you require more batteries or accessories.
We also provide the smaller and lighter Inogen One G4 Wearable Concentrator.
Lightweight
The G3 is a powerful pulse dose system that operates from 1 to 5 and weighs less than 5 pounds with 8 cell battery. The unit measures 8.75" wide by 3" deep and 8.25" high.
Long Battery Life
The 8 cell G3 battery provides an average of 4 hours on an oxygen setting of 2 and the 16 cell battery averages 8.5 hours of battery life on a setting of 2.
Wearable Technology
Wearable technology provides users with a lightweight and ergonomic design in a unit that is easy to carry and transport. The G3 includes a carry bag that can be worn over your shoulder for easy transportation and portability.Product Specifications Back to top
| Product Features | Weighs less than 5 pounds with 8 Cell battery in a pulse dose system that operates from 1 to 5 8 cell battery lives up to 4 hours and the 16 cell can go up to 8 hours, depending on your flow setting Extremely quiet with a noise level at 39 decibels Besides normal filters charging and cleaning, there is no other maintenance Bolus delivery cycle and more oxygen is delivered as your breath rate drops |
|---|---|
| Dimensions | 8.75 inches Wide x 3 inches Deep x 8.25 inches High |
| Product Weight | 4.9 pounds with standard 8 cell battery |
| Warranty | Three-year manufacturer’s Warranty on unit, One-year on batteries, 90 day warranty on accessories |
| Battery Charging Time | 8 Cell Battery: About 2-4 hours with the use of AC or DC power 16 Cell Battery: About 5-8 hours with the use of AC or DC power |
| Battery Duration | Setting of 1 Power Consumption: 19 W 8 Cell Battery: 4.5 hours average 16 Cell Battery: 9.5 hours average Setting of 2 Power Consumption: 20 W 8 Cell Battery: 4 hours average 16 Cell Battery: 8.5 hours average Setting of 3 Power Consumption: 25 W 8 Cell Battery: 3 hours average 16 Cell Battery: 6 hours average Setting of 4 Power Consumption: 40 W 8 Cell Battery: 2 hours average 16 Cell Battery: 4 hours average Setting of 5 Power Consumption: 50 W 8 Cell Battery: 1.7 hours average 16 Cell Battery: 3.3 hours average |
| FAA Approved | Yes |
| Flow Settings | Pulse Dose: Settings from 1 - 5 |
| Manufacturer | Inogen |
| Maximum Oxygen Output | 1050 ml/min |
| Noise Level | Less than 39 Decibels (less than a quiet conversation) |
| Operating Ranges, Intended for Use | Temperature: 41 to 104 Fahrenheit (5 to 40 Celsius) Humidity: 0% to 95%, non-condensing Altitude: Up to 10,000 feet (Up to 3048 meters) |
| Oxygen Concentration | Around 90% on all settings |
| Storage Ranges, Intended for Storage | Temperature: -4 to 140 Fahrenheit (-20 to 60 Celsius) Humidity: 0% to 95%, non-condensing Store in a Dry, Clean, Protected Setting. |
| Power | AC Power Supply 100-240V, 50-60Hz DC Power: Intended for car/boat/airplane usage |
Inogen One G3 Portable Concentrator ReviewsBack to top
4.7
out of 5
Total Customer Review Rating
Please wait...
Sort by:
Product Rating
Review by JR
on 6/6/2019
Professional Service
Just purchased an Inogen G3 and so far seems to be a great machine. I had done a lot of research on "truly portable" POC's and kept coming back to Inogen. With several outfits offering these units, I have to say hands down Luke Corrick with American Medical Sales & Rentals put forth a level of service not seen in years. His product knowledge, patience and attention to detail are unsurpassed. If your're in the market for a POC, you should call Luke first, you will not be disappointed!
Product Rating
Review by Hitesh Patel
on 10/31/2018
Excellent customer service, Avery
We were looking for portable oxygen concentrator for my mom from last 4 months and could't find good company that can explain all our questions, then we found Oxygen Concentrator Store and sales person, Avery helped us throughout the process from selection to placing order. He took a lot of time to go and verify and explains each details to me. I may find $100 cheaper from somewhere else but I won't find this kind of great service and confidence to purchase.
Product Rating
Review by Alan Sederis
on 6/19/2018
I have had the iogen g3 for over a year and it has allowed me to get my life back.
The unit worked right out of the box, never had a problem. The batteries work great and they last all day. The people at the Oxygen Concentrator store like Carlos Arroyave, and Nick at customer service are great. I will all ways recommend you guys
Product Rating
Review by Jasmine Steg
on 3/30/2018
Great for travel and errands
I have the inogen g3 and it is the best purchase I have ever made. Started having some error alarms that resulted in the machine needing to go for repair. It has been very difficult to get timely information from Oxygen Store. Every person i talk to gives me a different story. Since its warranteed maintenance, it should be a simple process. So basically the sales staff is great but the repair staff is lousy. Hoping it all works out.
Product Rating
Review by Gloria Pringle
on 3/24/2018
Excellent
I waited for years until I could finally get my G4 portable oxygen unit and I absolutely love it although I won’t be mountain climbing anytime soon there’s not much I can’t do that with my oxygen from in a Jen thank you so much for making a machine just for me
Product Rating
Review by T. Ries
on 2/1/2018
Miracle machine
I travel continually and this machine allows me to travel the world! Have used it in Europe, Asia, South America,Australia and in all parts of the USA. It works fine using both 120 and 240 charging. Easy through security and lightweight.
Product Rating
Review by Jerome Pilgrim
on 9/16/2017
Great product
Great, reliable and backed by a good company. Let's me be free to travel and participate in various events I would miss otherwise. Mine is almost three years old. I would be lost without it.
Product Rating
Review by Ladyvet17
on 2/23/2017
Great unit!
This unit is one of the best investments I've ever made! Worth every penny! I take it everwhere. The only improvement I could suggest is to be able to change it to continuous flow while you're at a movie. Once the sound comes up you can't hear it.l
Product Rating
Review by John D
on 10/16/2015
Great little portable concentator!
I've only had the Inogen for a short time soon far but it's the best I've used.
Product Rating
Review by Rick
on 6/17/2015
Rented then bought
When I went on vacation last year, I rented the G3 rental with two 16 cell batteries. I liked it so much that when I got back, I decided to buy it. I was impressed by how long the batteries lasted, and how quiet it was, among other things!
Product Videos Back to top
Product Literature
Items in the Box
G3 Unit (IS-300), 8 cell battery (BA-300), custom carry case (CA-300), AC power adapter (BA-301), DC power cord (BA-306), cannula (C-7), and user’s manual (RP-311).Product Q & A
Click Here to Ask our Oxygen Experts a Question About the Inogen One G3
Yes. The unit is FAA approved to be operated aboard all commercial aircraft whose flights that depart or land within the United States.
Is the Inogen G3 covered by Medicare?
The answer is “maybe.” If you are already receiving oxygen tanks from your Medicare provider, then you are getting what they consider a portable oxygen solution. If you are starting with a 24 hour per day solution, there is a chance that a provider might supply you with this type of oxygen concentrator. By definition, a portable solution can be either oxygen tanks or a portable oxygen solution. Please call us 877.774.9271 for any questions about Inogen G3 Medicare coverage.
How much does the Inogen One G3 weigh?
The unit weighs 4.9 pounds with the standard (small) 8 cell battery and the 5.7 pounds with the large 16 cell battery.
Does the unit come with a warranty?
There is a 3-year warranty on the unit, 1-year warranty on batteries and 90-days on all other accessories.
How long will the batteries last with the Inogen G3?
Battery duration is up to 4 hours with single battery 8 cell battery and up to 8 hours with double 16 cell battery.
How long does it take to charge small and large G3 batteries?
Charge time from depleted to full ranges from 2 to 4 hours with 8 cell battery battery and 5 to 8 hours with 16 cell battery.
Can you use Inogen G3 with a CPAP or BiPAP machine?
The Inogen G3 is a pulse only machine and cannot be used with a CPAP or BiPAP machine. A continuous flow unit is required to use a CPAP or BiPAP unit.
How loud is the Inogen One G3?
This unit is 42 decibels on a setting of 2, the equivalent to the noise level in quite library. The decibel level increases on a higher settings.
Is there a backpack for Inogen G3?
Yes, there is a backpack specifically designed for the unit. Learn more about the G3 backpack.
Related Blog Posts
Recommended Products
Complete the Form to Learn More About Inogen G3 Purchasing Options.
Complete the Form to Learn More About Inogen G4 Purchasing Options.
Complete the Form to Learn More About Inogen G5 Purchasing Options.
Complete the Form to Learn More About Inogen G2 Purchasing Options.
Complete the Form to Learn More About Inogen at Home Purchasing Options.
Complete this form to receive a Rental Quote.