Inogen Rove 6 & Inogen G5 Double Battery
For oxygen therapy users, the Inogen One G5 and Inogen Rove 6 Double Battery provides the extended battery life you need to enjoy hours of uninterrupted freedom. With two lightweight lithium-ion batteries, the Inogen One G5 and Rove 6 can deliver up to 13 hours of battery life per pair. That's almost double the single battery life, giving you the flexibility to take short trips or all-day excursions without stopping to recharge.
The extra battery is easy to swap when your first battery runs out. Just replace it with a fully charged backup battery so you can keep doing the activities you love. Whether shopping, traveling, sightseeing, or anything in between, the double battery lets you stay out longer with reliable, portable oxygen.
Don't let your oxygen needs limit your independence. The Double Battery enables users to reclaim their freedom and spontaneity. Order your extra battery today and rediscover the possibilities with up to 13 hours of uninterrupted portable oxygen from the leaders in oxygen therapy.
What kind of battery is the Inogen One G5 and Inogen Rove 6 Double Battery?
- A lithium-ion battery has three main components - a positive electrode (cathode), a negative electrode (anode), and an electrolyte in between.
- The cathode is typically made of a lithium metal oxide, like lithium cobalt oxide or lithium iron phosphate. The anode is usually made of graphite or silicon.
- Lithium ions flow from the anode to the cathode through the electrolyte during discharge. This flow of ions generates electricity that powers the device.
- An external power source applies a voltage that forces the lithium ions to flow back to the anode during charging. This restores the battery to its original charged state.
- Lithium-ion batteries are rechargeable and can undergo hundreds to thousands of discharge/charge cycles. However, they degrade over time as the electrodes change shape physically.
- Key advantages of lithium-ion batteries are their high energy density, low self-discharge, and no memory effect. This makes them well-suited for Inogen One portable oxygen machines.
Specifications of the Inogen One G5 and Inogen Rove 6 Large Extended Battery
| Product Features | Specifications |
|---|---|
| Manufacturer | Inogen |
| Product Weight | 12 ounces |
| Battery Duration | Up to 13 hours |
| Battery Charging Time | Approximately 3 hours |
| Recharges | In 3 hours with an AC or DC power supply |
| Built-in Battery Level Meter | Yes |
| Quick Release Button | Yes |
| Slip Resistant Pads | Yes |
| FAA Approved | Yes |
| Warranty | 1-Year Standard Warranty |
Is Vital Care USA an authorized retailer?
Yes — 100% authorized. Vital Care USA only partners with fully authorized U.S. manufacturers and distributors. Every unit includes the full factory warranty and authentic U.S. serial numbers. Your purchase is always protected.
Are the oxygen concentrators brand new?
Every concentrator we ship is brand new in original factory-sealed packaging unless clearly stated otherwise. All standard accessories, manuals, and warranties are included.
You can also review our easy, customer-friendly return policy if you have questions about unopened items or eligibility.
Do I need a prescription to order?
Yes — U.S. law requires a valid prescription for most home and portable oxygen concentrators. After checkout, your doctor can fax or email it to us, or you can upload it directly.
You can also email your prescription directly to us at support@vitalcareusa.com.
Once we receive it, your order ships right away.
Vital Care USA is not a medical provider and cannot provide medical advice. We do not determine oxygen flow settings or therapy levels. Always consult your licensed healthcare provider before selecting a unit or changing your prescribed oxygen settings.
Does insurance or Medicare cover this?
Most online oxygen concentrator purchases are not covered by Medicare or private insurance when bought outright. This is because coverage is usually tied to local in-network rental programs.
Many customers still choose to buy privately because it gives them:
- Full ownership of their device
- No rental restrictions
- Freedom to travel, fly, or stay active without paperwork
When will my order ship?
Most in-stock oxygen concentrators ship within 1–2 business days after we receive your prescription and verify the order. Tracking is sent automatically by email.
We also offer next-day delivery options on select models and locations — contact us if you need fast delivery.
For full details on shipping methods, transit times, and signature requirements, please review our Shipping Policy .
Need to review returns or refunds? See our Return & Refund Policy .
What if I’m not sure which concentrator is right for me?
Whether you need long battery life, higher pulse settings, or continuous-flow support, our team can help match the right device to your prescription and lifestyle.
Speak directly with an oxygen specialist at (712) 435-1306 — we’ll walk you through your options with zero pressure.
Talk to a U.S.-based oxygen specialist now and get matched to the right device for your needs.
Call (712) 435-1306
