






🔋 Power your freedom—stay charged, stay unstoppable!
The UpBright Car 12V DC Adapter is a high-quality, travel-friendly power cable designed specifically for Inogen One G3, G4, and G5 oxygen concentrators. Delivering up to 120 watts at 12 volts, it plugs into any standard vehicle cigarette lighter, ensuring reliable charging on the road, boat, or RV. With a robust 30-day refund and 24-month exchange warranty, this adapter guarantees uninterrupted oxygen therapy wherever your journey takes you.



| ASIN | B08574M2PF |
| Additional Features | Travel |
| Amperage | 8 Amps |
| Best Sellers Rank | #77,772 in Automotive ( See Top 100 in Automotive ) #385 in Automotive Replacement Cigarette Lighters & Parts |
| Brand | UPBRIGHT |
| Color | Black |
| Compatible Devices | Car Adapter |
| Compatible Phone Models | Inogen One G3 G4 G5 BA-306 |
| Connectivity Technology | DC Barrel |
| Connector Type | Barrel Connector |
| Current Rating | 0.5 Amps |
| Customer Reviews | 4.5 out of 5 stars 636 Reviews |
| Input Voltage | 12 Volts (DC) |
| Item Height | 1 inches |
| Main Power Connector Type | 2 Pin |
| Manufacturer | UpBright |
| Model Number | Inogen BA-306 BA-301 Car Charger |
| Number of Items | 1 |
| Output Current | 8 Amps |
| Output Voltage | 12 Volts (DC) |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | Corded Electric |
| Special Feature | Travel |
| Specification Met | OE |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty: 30 Days Refund - 24 Months Exchange |
| Wattage | 120 watts |
I**8
Pirchase if needed
Needed it so I got it. Works as expected
C**H
Charges great
Works great for charging unit in car.
E**D
fast shipping
Works great
R**M
Good quality - decent value
I have used 12VDC car cords daily for years and have tried substitutes, mostly because of the high replacement cost of original equipment for use with the Inogen, G2, G3, G4 and the Oxygo equivalent units - ie; prices ranging from $45 to $80 US. The substitutes have failed or didn't work - but this one does work in cars but will not plugged into other shortened female receptor sockets found in battery packs and other accessory equipment (the male plug is slightly too long as compared with the inogen unit and will not make ground tab contact). Key features are the unusual large metal button (see photo) on the male plug, good fit on the female and adequate wire gauge ...18 gauge or 16 gauge required and decent insulated wire quality. The original equipment is slightly better, a more versatile male plug that seems to fit almost all receptors besides autos, sturdier build quality and has a 5 foot cord vs a 3 foot cord that this unit has - its just hard to justify the very high cost. Recommended for use in autos.
F**.
This item works
The otem worked to charge my portable concentrator Thank you Amazon
A**R
Plug for inogen oxygen machine
Pluged it in and worked ok
K**S
Saves the day!!!
Great product! When I forget to charge the battery at home this is a literal life saver! It plugs into the cars cigarette coil thing...
D**Y
Did not work
Returned, did not work!
Trustpilot
2 weeks ago
2 months ago