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Inogen
Inogen One G4 Double Battery
Model #
BA-408
$618.00
/
Pickup available at RespShop
Usually ready in 1 hour
What’s included
1x Inogen One G4 Double (8 Cell) Battery
Good to know
- Ship to credit card billing address only, no address changes due to frequent fraud.
- Battery may be returned if unused and in original packaging.
- Ground shipping to lower 48 US states only.
Inogen One G4 Double (8 Cell) Battery
Introducing the Inogen One G4 Double Battery, the perfect companion for your active lifestyle. This high-capacity battery doubles the run time of your Inogen One G4 Portable Oxygen Concentrator, giving you up to 5 hours of continuous use on setting 1.
Key Features:
- FAA-approved
- Extended battery life for up to 5 hours runtime
- Fast recharge in 5 hours or less
- Battery latch for easy removal
- LED indicators display battery life
Now you can run errands, travel farther, and stay out longer without worrying about running out of power. The G4 Double Battery also offers backup power in the event of a loss of AC or DC power.
You can conveniently charge the battery while it is attached to the G4 concentrator, or charge it separately using the G4 External Battery Charger.
For ultimate flexibility, the battery charges when the concentrator is in use, ensuring uninterrupted oxygen therapy. Both the G4 AC power supply and G4 DC adapter can be used to charge the battery.
How long does the Inogen G4 Double Battery last on a single charge?
Refer to the chart below for battery duration* on different settings.
*Battery duration listed below are approximate values. Battery duration is affected by a number of factors including operating temperature, battery age, altitude etc.
| Pulse Dose Setting | Battery Run Time (hours) |
| 1 | 5 |
| 2 | 4.5 |
| 3 | 2.5 |
How do I check the remaining battery life left on my G4 Double Battery?
To check the remaining battery life, simply press the green battery icon button and wait for the LED indicators to light up. The number of illuminated LEDs will tell you the amount of battery charge available.
4 LEDs: 75% to 100%
3 LEDs: 50% to 75%
2 LEDs: 25% to 50%
1 LED: 10% to 25%
1 blinking LED: Less than 10%. The battery needs to be recharged.
How do I care for my G4 8 Cell Battery?
To prolong your battery life, avoid running the Inogen One G4 in temperatures below 41°F (5°C) or higher than 95°F (35°C) for prolonged periods.
Store the G4 Double Battery in a cool, dry place when not in use. For optimal battery health, avoid storing the battery with less than 40-50% charge.
If you have more than one G4 battery, rotate the use of each battery regularly and avoid leaving batteries idle for more than 90 days at a time.
Frequently Asked Questions
Need more help? Feel free to contact us and our sleep gurus will be more than happy to help!
How long does the Inogen G4 Double Battery last on a single charge?
Refer to the chart below for battery duration* on different settings.
*Battery duration listed below are approximate values. Battery duration is affected by a number of factors including operating temperature, battery age, altitude etc.
| Pulse Dose Setting | Battery Run Time (hours) |
| 1 | 5 |
| 2 | 4.5 |
| 3 | 2.5 |
How do I check the remaining battery life left on my G4 Double Battery?
To check the remaining battery life, simply press the green battery icon button and wait for the LED indicators to light up. The number of illuminated LEDs will tell you the amount of battery charge available.
4 LEDs: 75% to 100%
3 LEDs: 50% to 75%
2 LEDs: 25% to 50%
1 LED: 10% to 25%
1 blinking LED: Less than 10%. The battery needs to be recharged.
How do I care for my G4 8 Cell Battery?
To prolong your battery life, avoid running the Inogen One G4 in temperatures below 41°F (5°C) or higher than 95°F (35°C) for prolonged periods.
Store the G4 Double Battery in a cool, dry place when not in use. For optimal battery health, avoid storing the battery with less than 40-50% charge.
If you have more than one G4 battery, rotate the use of each battery regularly and avoid leaving batteries idle for more than 90 days at a time.
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