Small Backpack for Inogen One G4 & Oxygo Fit with Room for Extra Battery & Cords

My batteries are 2 hour batteries, so it is difficult to get to and change the battery when I need to. Also, it isn't the backpacks fault, but it is impossible to drive with a backpack.

this is exactly what I wanted,very light and comfortable to wear.Love the chest strap,and it gives me more support when I'm doing work around the house and gardening.I love it and highly recommend it.Ron M.

Very scratchy canvas. Not very comfortable and kinda ugly color. Oh well.

After market andit shows it.

I love the small size. The one I got directly from Inogen was too big and bulky for what I wanted it for, which is bowling.

Fits perfectly and it’s high quality. Great product!!!

Works as intended for my Mum.

I like the material and construction of the backpack, should last awhile