Need to speek to someone regarding my inogen g4 i would like information on battery.

Column Pair shown in the photo is not one that comes as a standard replacement battery for a Inogen G4, at least not with my unit. There are two batteries standard in the G4 that I have. They are the BA-400 (Li-lON) 14.5V, 3.5 Ampere Hour and the BA-408 (LiION) 14.5V, 6.5 Ampere Hour.

Will these go bad if you dont install for 6 mth.?

The columns do only have a shelf life of about 6 months if they are not used.

Is this genuine inogen? Would prefer seller answer only. Thank you.

Katherine, the manufacturer is shown as being Inogen. I have purchased this product and am well pleased. Especially like the price.

where is the reset button when replacing my pillars? How often do these need replacing?

The machine will prompt you and direct you how to reset. As far as how often I replace them, I hate to say so but every six months and I only use my unit maybe 15 hrs per month, Inogen claims you only need to replace them every 1-2 years but I have not been so lucky. Hope this helps.

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- Inogen One G4 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 0.63 lb., 2.21 in. W x 2.37 in. L x 5.50 in. H

Product ID: 70833215

⏳12-month maintenance cycle

🔔Device alerts for replacement

⚙️Tool-free replacement

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€ 200.00

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Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Keep your breath of fresh air uninterrupted with effortless, smart maintenance!

SMART ALERTS - Your device notifies you exactly when it’s time to swap columns—never miss a maintenance window.
TRUSTED QUALITY - Genuine Inogen metal columns engineered for durability and optimal oxygen delivery.
EFFORTLESS UPKEEP - Replace your Inogen One G4 columns at home without any tools—simple, fast, and hassle-free.
STAY AHEAD OF WEAR - Designed for annual replacement to keep your oxygen concentrator performing at peak efficiency.
LIGHTWEIGHT COMPACT - At just 0.63 lb and pocket-sized dimensions, these metal columns fit seamlessly into your routine.

The Inogen One G4 Replacement Column Pair features two durable, removable metal columns designed for easy, tool-free replacement at home. Weighing only 0.63 lb and sized for compact convenience, these columns ensure your oxygen concentrator maintains optimal performance with recommended annual swaps. Integrated device alerts guarantee timely maintenance, supporting your respiratory health with trusted Inogen quality.

Specifications

ASIN	B01HUDY34I
Age Range Description	Adult
Best Sellers Rank	#58,317 in Health & Household ( See Top 100 in Health & Household ) #45 in Oxygen Accessories
Brand Name	Inogen
Color	Grey
Customer Reviews	4.7 4.7 out of 5 stars (1,874)
EU Spare Part Availability Duration	2 Years
Educational Objective	To support patients' respiratory health and improve their quality of life through the delivery of medical-grade oxygen.
Included Components	Brace
Is Assembly Required	No
Item Dimensions	10.25 x 6.25 x 5.5 inches
Manufacturer	Inogen
Manufacturer Part Number	RP-406
Material Type	Metal
Model Number	RP-406
Number of Players	1
Operation Mode	Manual
Power Source	Rechargeable Battery
Set Name	Set
Size	1 Count (Pack of 1)
Supported Battery Types	No batteries required
Theme	Medical Oxygen Therapy
UPC	763236896709 817131020650
Unit Count	1.0 Count

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