Do you have multiple batteries for your DeVilbiss iGo2 portable oxygen concentrator? You've made a wise decision doing so, however, if you are looking for the most effective option for charging when having 2 or more batteries, you need the DeVilbiss iGo2 external battery charger base. Just like how you plug your AC power supply into a nearby wall outlet, you will also plug the iGo2 external battery charger in the same way.

Except now, you can toss an extra battery onto the portable base station and return to your day, while utilizing a second battery to operate your DeVilbiss iGo2. Now once that battery you are using is depleted, simply reach for the fully charged battery in the external battery charger and you're ready to go, all without skipping a beat. This external charger eliminates the need to individually charge each battery with the included AC power supply, providing a more efficient solution for managing multiple batteries and minimizing downtime between charges.