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This is a 12V DC car adapter cord that powers an Inogen One G3, G4 or G5 portable oxygen concentrator from a vehicle, boat or RV outlet. It plugs into a standard 12-volt socket and feeds the concentrator through its DC input, so you can run the unit on the road instead of relying on the internal battery. It is a single-purpose accessory: it does not charge the concentrator's battery on its own, and it only fits the Inogen One G3, G4 and G5 models listed. Buyers comparing it with Inogen's own car adapter are mainly weighing cord length and plug fit, since the function is the same.
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Lowest price we've seen: $9.99 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.
This is a 12V DC car adapter cord for Inogen One G3, G4 and G5 portable oxygen concentrators. It is a compatible replacement for DC power cord models BA-301, BA-306, BA301 and BA306. It plugs into a vehicle, boat, RV or camper power outlet.
The adapter has short circuit, over current, over voltage and over temperature protection. It is compact and uses little energy. The cord is 5 ft long and black.
Compatibility can vary by device version, region or country. Confirm that it fits your device before use, using your device's user manual or a qualified professional.