Inogen - External Battery Charger for Inogen One G5/ Rove 6-0.12 lbs. and 3.13 in. W x 2.75 in. L x 1 in. H

The Inogen One G5 & Rove External Battery Charger performs reliably and efficiently when charging Rove 6 batteries outside of the concentrator itself. For most users, this accessory is more of a convenience than a necessity, as the batteries can be charged directly on the unit during normal operation. Its value becomes clear when traveling with multiple batteries or when access to standard charging options is limited. As a medical-grade device, its pricing aligns with the regulatory requirements and engineering standards typical in this category. The charger uses a proprietary connector and authentication protocol to communicate with the Rove 6 smart battery packs, which effectively prevents third-party alternatives or simple direct-connection charging solutions. Given this design approach, it is unlikely that compatible third-party chargers will appear in the foreseeable future.

Worked like a charm.

Yup! It’s pricy but necessary if you’re oxygen dependent. No need to worry that you will run out of your POC. Take your extra battery with you and plug in and it will charge the run down one… No more worries…

Was doubtful upon receipt of the charger as it appeared somewhat small for both the job and price. As it turned out, the charger was a bit slow but performed very well. If someone has a few extra buck to spend on an emergency backup charger, I would suggest they git it a try.

I need my inogen one g5, so I bought a larger battery. I also bought external battery charger for it. It is so simple to use, push in the battery and let it charge. Gives me peace of mind on stormy nights and longer then usual doctors appointments. Very happy with the external inogen battery charger.

This external charger is a bit on the expensive side. It should also come standard with the Inogen portable unit. It is needed because the batteries last only so long, so you need backup batteries and on longer trips you need to charge the exhausted battery up. It works fine, but the cable jack that plugs into it is weak. It slipped out of the socket several times on my first try to charge up the second battery. The older charger for the G3 unit is a snug fit by comparison. By the way, the picture without the AC to DC converter is misleading. Also interesting that for the G6 version you can use the G5 charger. I needed to research that a bit before I spent money on it.

The first one I bought the cord was broken. When I returned it and ordered another one, it has worked like a charm. It is helpful at times to be able to charge one battery while using the other. It was definitely worth the money.

This is the easiest way to charge batteries. when charging on the unit. The unit gets extremely hot when charging. It's protecting you from your main unit getting overheated. I am thankful for purchasing this charger. I do believe it is quite overpriced .

Works quite well- takes a couple of hours to charge a 16cell battery- a bit pricey for the size, and came with all the necessary cords to plug into the wall - should only work with the G5 batteries

Inogen external battery charger offers unparalleled ease of use, making it a must-have accessory for those on the go. One standout feature is its effortless clip-in and clip-out mechanism, ensuring swift battery replacement without any hassle. Additionally, the convenience factor is further enhanced by the identical transformer, seamlessly integrating with the battery charging process in situ. However, a minor inconvenience arises from the discrepancy in connectors between the external charger and direct machine connection. This necessitates swapping out connectors when opting to charge the battery on the unit, adding a slight inconvenience to an otherwise seamless experience. a small adjustment in connector compatibility could further elevate its user-friendly design.

Good piece of kit

Easy to use and fast charging

Charger works great but the round power plug on the back of it seemed a bit loose and keeps falling out. I had to fix it so it would stay plugged in. Also the delivery time was 3+ weeks.