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Inogen

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Home / Batteries & Power / Inogen for sale – 96 used, around $120 | For Sale USA
Inogen one mains charger - g3,

Inogen one mains charger - g3,

$120.00
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Inogen 516 ion - inogen, li-ion

Inogen 516 ion - inogen, li-ion

$165.00
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Inogen 500 ion - inogen, li-ion

Inogen 500 ion - inogen, li-ion

$90.00
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Inogen one cell battery - 8-cell,

Inogen one cell battery - 8-cell,

$55.00
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New open box inogen - open, (inogen

New open box inogen - open, (inogen

$135.00
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Inogen 500 ion - inogen, li-ion

Inogen 500 ion - inogen, li-ion

$145.00
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Inogen one rove - 4, /

Inogen one rove - 4, /

$120.00
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Inogen 500 3 2ah - inogen, 3.2ah

Inogen 500 3 2ah - inogen, 3.2ah

$249.99
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Inogen one single battery - g3,

Inogen one single battery - g3,

$159.95
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Inogen one external battery - inogen,

Inogen one external battery - inogen,

$149.99
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New 2020 inogen - new, 2020!

New 2020 inogen - new, 2020!

$45.00
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Inogen rove 6 16 - g5, 16-cell

Inogen rove 6 16 - g5, 16-cell

$299.00
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Inogen one rove external - inogen,

Inogen one rove external - inogen,

$175.00
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Brand new inogen - one, double

Brand new inogen - one, double

$319.00
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New sealed inogen - inogen, g5

New sealed inogen - inogen, g5

$249.99
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Inogen batteries 16 - 2,

Inogen batteries 16 - 2,

$225.00
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Brand new inogen one - g5, /

Brand new inogen one - g5, /

$285.00
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Inogen rove 4 external - inogen,

Inogen rove 4 external - inogen,

$105.00
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Inogen oxygo 316 16 cell - inogen,

Inogen oxygo 316 16 cell - inogen,

$119.00
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For inogen one - g3, g4

For inogen one - g3, g4

$19.99
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Inogen 400 ion - ba-400, li-ion

Inogen 400 ion - ba-400, li-ion

$54.99
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Used inogen rove oxygo - inogen, g5

Used inogen rove oxygo - inogen, g5

$299.99
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Original inogen 306 car - original,

Original inogen 306 car - original,

$13.99
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New inogen rove 6 - inogen, /

New inogen rove 6 - inogen, /

$45.50
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Inogen 500 battery - inogen,

Inogen 500 battery - inogen,

$239.99
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400 9wh battery for - ba‑400,

400 9wh battery for - ba‑400,

$105.66
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Inogen model 300 - inogen, li-ion

Inogen model 300 - inogen, li-ion

$39.90
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Tested inogen 500 pack - tested,

Tested inogen 500 pack - tested,

$274.99
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New inogen oxygo - new, inogen/oxygo

New inogen oxygo - new, inogen/oxygo

$288.00
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Inogen maintenance kit - maintenance,

Inogen maintenance kit - maintenance,

$240.00
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Inogen high flow - inogen,

Inogen high flow - inogen,

$20.00
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Inogen one column - g5, pair

Inogen one column - g5, pair

$150.00
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Inogen one rove ba 500 - inogen, 6,

Inogen one rove ba 500 - inogen, 6,

$139.95
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Inogen 500 3 2ah - inogen, 14.4v

Inogen 500 3 2ah - inogen, 14.4v

$89.99
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120w adapter charger for - charger,

120w adapter charger for - charger,

$29.99
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New open box - open, g5/oxygo

New open box - open, g5/oxygo

$225.00
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New genuine 92wh 300 cell - genuine, ba-300

New genuine 92wh 300 cell - genuine, ba-300

$83.00
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Inogen 516 double size - ba-516,

Inogen 516 double size - ba-516,

$175.00
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Inogen oxygo one - g3,, g4

Inogen oxygo one - g3,, g4

$20.00
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Inogen rove g4 - 4, /

Inogen rove g4 - 4, /

$105.00
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New open box - box, to

New open box - box, to

$200.00
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Inogen rove 6 - g5, external

Inogen rove 6 - g5, external

$279.95
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Inogen rove 6 8 - g5, 8-cell

Inogen rove 6 8 - g5, 8-cell

$103.00
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Inogen one oxygo fit - inogen,

Inogen one oxygo fit - inogen,

$16.50
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Genuine inogen one - one, double

Genuine inogen one - one, double

$79.99
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Used inogen rove oxygo - inogen, g5

Used inogen rove oxygo - inogen, g5

$299.00
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New open box inogen oxygo - new,

New open box inogen oxygo - new,

$175.00
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New inogen one - column, pair

New inogen one - column, pair

$79.99
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Inogen one battery charger

Inogen one battery charger

$264.95
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Used inogen rove oxygo - rove, 6

Used inogen rove oxygo - rove, 6

$219.00
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Used inogen rove - (inogen, g6

Used inogen rove - (inogen, g6

$175.00
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Inogen rove 6 - /,

Inogen rove 6 - /,

$179.00
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Inogen one rove - inogen, oxygo

Inogen one rove - inogen, oxygo

$114.99
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Inogen oxygo 16 - /,

Inogen oxygo 16 - /,

$148.88
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120w universal charger for - universal,

120w universal charger for - universal,

$56.99
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Inogen 203 charging puck - inogen, ba-203

Inogen 203 charging puck - inogen, ba-203

$49.99
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Inogen one replacement - inogen,

Inogen one replacement - inogen,

$97.99
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Oem genuine inogen - one, g3,

Oem genuine inogen - one, g3,

$24.95
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Brand new inogen one g6 - brand,

Brand new inogen one g6 - brand,

$60.00
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Inogen 516 ion battery - inogen,

Inogen 516 ion battery - inogen,

$179.99
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Inogen 403 charging puck - inogen, w/

Inogen 403 charging puck - inogen, w/

$129.99
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Inogen one battery charger - g3,

Inogen one battery charger - g3,

$145.00
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Inogen oxygo one g5 - g3,, &

Inogen oxygo one g5 - g3,, &

$20.00
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Zynex prong lead wires - 3,

Zynex prong lead wires - 3,

$28.99
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120w charger for inogen one - charger,

120w charger for inogen one - charger,

$31.89
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Inogen one 516 - one,

Inogen one 516 - one,

$349.99
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For inogen one - inogen,

For inogen one - inogen,

$11.99
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Oem inogen adapter digital - adapter,

Oem inogen adapter digital - adapter,

$23.99
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Inogen one oxygo fit - oxygo,

Inogen one oxygo fit - oxygo,

$18.22
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Inogen backpack securing - backpack,

Inogen backpack securing - backpack,

$58.00
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Genuine inogen adapter - inogen,

Genuine inogen adapter - inogen,

$40.00
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Inogen one rove external - g5,

Inogen one rove external - g5,

$299.00
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New inogen one - new!,

New inogen one - new!,

$251.75
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Oxygo inogen one battery - oxygo, g3

Oxygo inogen one battery - oxygo, g3

$29.95
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Inogen one external battery - external,

Inogen one external battery - external,

$11.49
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Inogen one rove oxygo - one, 4

Inogen one rove oxygo - one, 4

$129.95
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Inogen 500 rechargeable - inogen,

Inogen 500 rechargeable - inogen,

$70.00
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19v adapter for - 19v, inogen

19v adapter for - 19v, inogen

$17.99
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Inogen rove and oxygo - and,

Inogen rove and oxygo - and,

$99.00
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Inogen oxygo 316 16 - inogen,

Inogen oxygo 316 16 - inogen,

$115.00
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Inogen standard - standard, (4-cell)

Inogen standard - standard, (4-cell)

$279.99
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Inogen one rove oxygo - inogen,

Inogen one rove oxygo - inogen,

$136.99
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Inogen one carry bag - carry,

Inogen one carry bag - carry,

$69.99
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Inogen oxygo one g3 - inogen/oxygo,

Inogen oxygo one g3 - inogen/oxygo,

$59.99
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New genuine inogen rove g5 - genuine, 6

New genuine inogen rove g5 - genuine, 6

$340.00
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Inogen one battery charger

Inogen one battery charger

$295.95
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Digital power medical - digital,

Digital power medical - digital,

$31.00
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Genuine delta power adapter - genuine,

Genuine delta power adapter - genuine,

$24.61
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Inogen one external battery - g3,

Inogen one external battery - g3,

$199.00
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Inogen 516 rove - -, 16

Inogen 516 rove - -, 16

$245.00
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Adapter for inogen one g3 - adapter,

Adapter for inogen one g3 - adapter,

$12.73
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New 2024 open box - box, (oxygo

New 2024 open box - box, (oxygo

$50.00
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Inogen rove double - double, battery

Inogen rove double - double, battery

$299.00
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Inogen 408 battery ba 403 - &, ba-403

Inogen 408 battery ba 403 - &, ba-403

$299.99
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Inogen 502 replacement - rp-502,

Inogen 502 replacement - rp-502,

$149.99
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Inogen one rove - /,

Inogen one rove - /,

$299.00
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📊96 listings · from $11.49 · avg $139.1
⚠️ These listings were last updated more than 15 days ago. Search for fresh listings

Browse 96 inogen listings currently in our index. Prices range from $11.49 to $349.99, with an average of $139.1. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about inogen →

Try this: mophie | power block | pyramid power supply | radio shack power | sanyo | tif 8800 | dv800 | voltbox | behlman | total station

Shop by budget

< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about inogen

Whether you are looking for a brand-new or second-hand inogen, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $11.49, while premium listings can reach $349.99 — giving you a wide budget spread to work with. The average price of $139.1 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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