Inogen One® G5®/ Inogen® Rove 6 Double Battery
Go farther between charges with the Inogen G5 / Inogen Rove 6 Extended Battery. Purpose-built for the Inogen One G5 and Inogen Rove 6, this 16-cell lithium-ion pack delivers long, reliable runtime without sacrificing portability. Check the LED level indicator in a second, and keep moving—when you plug into AC power at home or DC power in the car, the concentrator can operate and recharge the battery simultaneously. Ideal for errands, flights, day trips, and active lifestyles.
Compatibility: Inogen One G5 and Inogen Rove 6 only. Not for G3 or G4.
What’s Included
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1 × Inogen BA-516 Extended Battery (16-cell)
(AC/DC adapters and external charger are sold separately.)
Expected Runtime (reference, normal conditions)
| Flow Setting (Pulse) | Approx. Runtime |
|---|---|
| 1 | up to 13 h |
| 2 | ~ 10 h |
| 3 | ~ 7 h |
| 4 | ~ 5 h |
| 5 | ~ 3.5 h |
| 6 | ~ 3 h |
Actual runtime varies with breathing pattern, altitude, temperature, and device condition.
Charging Time (reference)
| Charging Method | Typical Time |
|---|---|
| AC Power via Concentrator | up to 6 h |
| DC Vehicle Adapter | ~ 6–8 h |
| External Desktop Charger | ~ 4 h |
Charge time depends on ambient temperature, battery age, and whether the device is running while charging.
Key Specifications (at a glance)
| Feature | Detail |
|---|---|
| Model / MPN | BA-516 |
| Chemistry | Lithium-ion, 16-cell |
| Energy | ≈ 99 Wh (FAA compliant for carry-on) |
| Indicator | LED charge gauge |
| Use-while-charging | Yes (AC or DC) |
| Approx. Weight | ~ 2.8 lb (≈ 1.27 kg) |
| Compatibility | Inogen One G5 • Inogen Rove 6 |
| Warranty | 1-year manufacturer warranty |
| Safety | Integrated battery management system (BMS) |
Care & Travel Tips
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Use original Inogen AC/DC adapters or the Inogen external charger for best results.
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For storage over 30 days: leave at 40–60%, keep in a cool, dry place, and check monthly.
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Avoid extreme heat during use/charging.
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For flights, carry batteries in the cabin and confirm your airline’s limits on spare batteries.
FAQs
1) Can I run the concentrator while the battery is charging?
Yes. With AC or DC power connected, the device can operate and recharge the BA-516 at the same time.
2) Is the BA-516 approved for air travel?
Yes. At ≈ 99 Wh, it meets FAA guidelines. Always check your airline’s policy on spare batteries.
3) How much runtime will I get at my setting?
Use the Runtime table above as a guide; your actual time depends on breathing pattern and conditions.
4) Does this battery fit the G3 or G4?
No. The BA-516 is G5/Rove 6 only.
5) Do I need the external charger?
Optional, but great for quick rotation: use one battery while another charges on the desktop charger
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