Inogen One G5 External Battery Charger BA-503

Purchased to keep my batteries ready to go. Expensive but worth it because I always have a battery to go and since Im using oxygen 24-7, this is a valuable asset!!

Product works great

Charges G5 battery without having to keep concentrator plugged in!

I just got it

Extremely easy to use! Charges a battery without it needing to be on the Inogen oxygen concentrator. So I can charge two batteries at once! So convenient! Excellent value for the money!

Inogen

Now that I am dependent on oxygen it nice to have this handy small charger that can go anywhere with me.

It charges fast and is light to carry with you.

going in vacation and had to order this for the multiple inogen batteries we have. Came on time and works perfectly and at almost half price of the mfg website. Just received batteries from same company. Trust this company, they delivered !!

Charger is a small item. The cord part is big and awkward. Charges fast