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- Pulse Dose
- 4.7 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.
Inogen One G3 Portable Concentrator Description
The Inogen G3 weighs less than 5 pounds with the 8 cell battery and 5.7 with a 16 cell battery. The G3 unit comes with a 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 batteries also have a quicker than normal recharge time at around 4 hours with the 8 cell battery and on the average of 6 hours for the 16 cell battery. The dimension of this unit are only 7.25 inches tall, 3 inches wide and 8.75 inches long; making it one of the smallest sized concentrator ever produced. It is also FAA Approved for usage during flights and can be used on most cruise ships and buses. This makes it as 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.

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 |
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Manufacturer | Inogen |
Dimensions | 8.75 inches Wide x 3 inches Deep x 8.25 inches High |
Product Weight | 4.9 pounds with standard 8 cell battery |
FAA Approved | Yes |
Warranty | Three-year manufacturer’s warranty on unit, One-year warranty on accessories and sieve beds |
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 |
Flow Settings | Pulse Dose: Settings from 1 - 5 |
Maximum Oxygen Output | 1050 ml/min |
Noise Level | Less than 39 Decibels (less than a quiet conversation) |
Oxygen Purity | Around 90% on all settings |
Power |
AC Power Supply 100-240V, 50-60Hz DC Power: Intended for car/boat/airplane usage |
Items in the Box | Includes the 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 and user’s manual (RP-311). |
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