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Inogen
Inogen One G4 Single Battery
Model #
BA-400
$407.00
/
Pickup available at RespShop
Usually ready in 1 hour
What’s included
1x Inogen One G4 Single (4 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 Single (4 Cell) Battery
Designed for the Inogen One G4 Portable Oxygen Concentrator, the G4 Single Battery empowers you to stay active and independent.
Key Features:
- FAA-approved
- Lasts up to 2.7 hours fully charged
- Fast recharge in 3 hours or less
- Battery latch for easy removal
- LED indicators display battery life
With a battery runtime of 2.7 hours on a full charge, this FAA-approved lithium-ion battery is perfect for running errands, or simply enjoying time with loved ones. It also acts as a backup power supply when there’s a loss of AC or DC power.
Never be tethered to an outlet again! Compatible with both AC and DC power, the G4 Single Battery keeps you powered wherever you roam. Charge it on the go with your Inogen G4 DC adapter or plug it into a wall outlet at home.
If you need a spare battery ready, invest in the G4 External Battery Charger to charge a battery while using your G4 oxygen concentrator.
>>Need more battery life? Get the Inogen One G4 Double Battery for up to 5 hours of runtime on a single charge.<<
How long does the Inogen G4 Single 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 | 2.67 |
| 2 | 2.25 |
| 3 | 1.33 |
How do I check the remaining battery life left on my G4 Single 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 4 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 Single 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 Single 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 | 2.67 |
| 2 | 2.25 |
| 3 | 1.33 |
How do I check the remaining battery life left on my G4 Single 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 4 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 Single 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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