This Single Battery is designed for use with all Inogen One G3 Portable Oxygen Concentrators. When fully charged the Single Battery will last up to 4-hours at an average flow rate of 2. Higher flow settings will reduce overall battery time.
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Inogen - RP-300 (for G3 devices with flow settings from 1-4), RP-301 (for G3 devices with flow settings from 1-5)
These particle filters are designed for use with all Inogen One G3 Portable Oxygen Concentrators.
This external battery charger is designed for use with all Inogen One G3 Portable Oxygen Concentrators.
This full-sized backpack is designed exclusively for use with the Inogen One G3 Portable Oxygen Concentrator. The backpack features a main compartment for carrying the InogenOne G3 and a lower pocket for extra accessories.
This Double Battery is designed for use with all Inogen One G3 Portable Oxygen Concentrators. When fully charged a Double Battery will last up to 8-hours at an average flow rate of 2. Higher flow settings will reduce overall battery time.
This DC Power Cord is designed specifically for use with Inogen One G3 & G4 Portable Oxygen Concentrator. The DC cord allows you to power your concentrator from standard DC Power Outlets like those found in most cars, boats and other vehicles.
The Inogen One G3 Carry Bag is a lightweight, comfortable and attractive way to carry and protect your InogenOne G3 Oxygen Concentrator. The soft shoulder strap adjusts easily for a custom fit and the Inogen One G3 fits snugly and securely into the bags padded interior.
This rechargeable lithium ion battery is designed for use with all InogenOne Oxygen Systems. Each battery lasts on average between 2-3 hours (depending on flow rate).
This is a replacement Column Pair (two metal column sieve beds) for use with all Inogen One G3 Portable Oxygen Concentrators. Columns should be changed as needed -- generally every 12-18 months.
This Universal Power Supply with AC Cord is specifically designed for use with all Inogen One G3 Portable Oxygen Concentrators. It provides the precise current and voltage required to safely power the oxygen concentrator.
Recharge your Inogen One Battery with the Inogen One External Battery Charger. Custom-made for Inogen One Batteries, this recharger can recharge a fully depleted battery in approximately 3-hours.
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Inogen - IS-300-NA (with Single Battery), IS-300-NA16 (with Double Battery)
At just 4.8 pounds the Inogen One G3 is compact, stylish and powerful. Its advanced motor provides Pulse Dose oxygen therapy efficiently and effectively during all phases of daily activity and, for most users, in can even be used at night! Each Inogen One G3 Bundle comes complete with AC and DC cords and integrated batteries to create an ideal solution for active oxygen therapy users 24-hours a day 7-days a week!
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Inogen - IS-400-4CELL (with Single Battery), IS-400-8CELL (with Double Battery)
Inogen One G4 is a portable oxygen concentrator that offers oxygen therapy for patients that require supplemental oxygen. The G4 is the latest addition to the lightweight, portable oxygen concentrator market. Weighing less than 3 pounds, the G4 offers pulse flow oxygen in a range of 1 to 3 settings.
This external charger is designed for use with all Inogen One G4 Portable Oxygen Concentrator batteries. It is the ideal companion to your G4 concentrator, allowing you to keep multiple batteries charged and ready for use whenever you need them.
The Inogen One is the first oxygen system designed to provide unparalleled freedom for the active oxygen user. It's approved for stationary, portable, and travel use (even on many commercial airlines), for daytime and nighttime, and it's a concentrator that makes its own oxygen, so it never has to be refilled. Whether at home, in a plane, or on the road, the Inogen One, complete with cart and carrier bag, gives you the freedom to live an independent, active life.
Smaller, lighter, quieter, and more powerful than the original the InogenOne G2 (Generation 2) is the ultimate portable pulse dose oxygen concentrator! At just 4 x 11 x 9.5 inches and 7.25 lbs WITH battery it's small enough to hold in your hand. With 4 and 8-hour battery packs available the InogenOne G2 provides unparalleled freedom for active oxygen users.
In compliance with FDA regulations, DirectHomeMedical requires a prescription for selected items sold on this site including CPAP and BiLevel Machines, CPAP Masks, Humidifiers, Provent Therapy, and Oxygen Concentrators. Prescriptions are NOT required for a wide range of other items including replacement parts such as headgear, tubing, filters, mask parts, machine parts, comfort accessories, and other supplies.