Portable concentrators

Carry Bag for Inogen One G3.

Use this DC power cable to directly power your Inogen One G3, G4 or G5 using a 12 volt connection. You do not need a sep...

Use this DC power cable to directly power your Inogen One G3, G4 or G5 using a 12 volt connection. You do not need a separate power supply. You can even keep using the oxygen concentrator when the battery is charging.

For charging the Eclipse battery separately.

The SeQual Eclipse External Battery Charger allows you to charge your Ecli...

For charging the Eclipse battery separately. The SeQual Eclipse External Battery Charger allows you to charge your Eclipse battery separately from your concentrator. Compact & lightweight. Read more!

Replacement AC power supply for Inogen One G5. Suitable for worldwide use, 100 - 240 volt.

Sporty backpack for your Inogen One G5 concentrator.

Keep your Inogen One G5 concentrator well protected with this spor...

Sporty backpack for your Inogen One G5 concentrator. Keep your Inogen One G5 concentrator well protected with this sporty backpack by Inogen. With the backpack it's so easy to take your G5 oxygen concentrator, accessories and other personal belongings an

Spanner Wrench to replace Output Filter of GCE Zen-O lite oxygen concentrator.

Sporty backpack for the Inogen One G4.

Carry your G4 well protected on your back with this backpack with extra space fo...

Sporty backpack for the Inogen One G4. Carry your G4 well protected on your back with this backpack with extra space for accessories and your personal belongings

Output Filter (10 pack) for Zen-O and Zen-O lite.

Replacement columns for Zen-O lite.

Extra battery for the GCE Zen-O lite.