Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.
🔌 Power up your freedom—charge smarter, live bolder!
The Inogen External Battery Charger is a lightweight, compact accessory designed to efficiently charge both Inogen One G4 and Rove 4 portable oxygen device batteries. Weighing only 0.12 lbs. and measuring just over 3 inches wide, it offers genuine manufacturer compatibility and the option to charge multiple batteries simultaneously when paired with additional units—perfect for professionals who demand mobility and reliability.
| ASIN | B01HUDYJMO |
| Best Sellers Rank | #131,759 in Health & Household ( See Top 100 in Health & Household ) #216 in Oxygen Accessories |
| Brand | Inogen |
| Color | Blue, Grey |
| Compatible Devices | Inogen One G4, Inogen Rove 4 |
| Connector Type Used on Cable | Proprietary Inogen connector |
| Customer Reviews | 4.6 out of 5 stars 330 Reviews |
| Input Voltage | 240 Volts |
| Item Dimensions D x W x H | 5.91"D x 2.68"W x 7.8"H |
| Item Weight | 1.2 Pounds |
| Manufacturer | Inogen |
| Mfr Part Number | 403 |
| Number of Ports | 1 |
| Output Voltage | 240 Volts |
| Product Dimensions | 5.91"D x 2.68"W x 7.8"H |
| UPC | 817131020612 |
| Unit Count | 1.00 Count |
A**R
Exactly what I wanted
This is perfect for my use. I was able to get this through Amazon for less then half the price I would have paid if I had bought it through the Inogen website. And it is the very same item. Works great so far.
G**K
I don't travel without it
Yes, it's pricey, but I have found it indispensible. Also, I had one battery that quit charging in the O² concentrator but readily charged with this device and it's resumed it's place in the que.
A**R
Works well
Fits my Inogen G-4 batteries.
L**M
The comfort knowing you have a backup battery ready anytime
Nice to have the ability to have a second battery ready at any time
M**M
Love love love this
The Inogen is a great machine to breathe with. The back thing is you had to charge the batteries while on the machine. These little gems are a game changer. I can charge one on the Inogen and another external on this. On a higher does of oxygen you go through the batteries quicker. Love this. Inogen and Amazon both are great.
R**D
That it works!
It is exactly what we needed but the price is outrageous! That part I don't like but you have no choice you have to breathe!
J**S
It works.
The charger works as it is supposed to work.
A**H
It works great!
It works perfectly and does what it is supposed to do! It is very easy to use and doesn't require technical savvy! I feel like it is way over priced for what you get. But they have you over a barrel if you want to charge your extra batteries as you are using your inogen.
Trustpilot
2 days ago
2 months ago