Inogen One G5 Portable Oxygen Concentrator
Freedom to Breathe, Anytime, Anywhere
The Inogen One G5 empowers users with reliable, on-the-go oxygen therapy in a lightweight and compact design. Weighing just 4.7 lbs with a single battery, this powerful concentrator offers six pulse flow settings (1–6) to meet a wide range of oxygen needs. Designed for 24/7 use, it delivers consistent oxygen therapy at home or while traveling. Its ultra-quiet operation at only 38 decibels allows for discreet use, while FAA approval makes air travel hassle-free. With up to 13 hours of battery life on a double battery and a maximum oxygen output of 1260 ml per minute, the G5 is the perfect companion for active, independent lifestyles.
Why Choose the Inogen One G5?
- Ultra-Lightweight: Only 4.7 lbs with a single battery for effortless portability.
- Extended Battery Life: Up to 6.5 hours (single) or 13 hours (double) of continuous use.
- Whisper-Quiet: Operates at just 38 decibels for discreet oxygen therapy.
- Customizable Flow: Six pulse-dose settings (1–6) to fit individual needs.
- Travel-Ready: FAA-approved for safe and easy air travel.
Designed for Everyday Freedom
- User-Friendly Interface: Simple controls for flow adjustment and battery checks.
- Quick Recharge: Fully recharges in 3 hours (single) or 6 hours (double).
- Durable and Reliable: Built for 24/7 operation, even at altitudes up to 10,000 feet.
Hieline’s Take
The Inogen One G5 is the ultimate portable oxygen solution for active users who want freedom without compromising on comfort or reliability. Its lightweight design, extended battery life, and quiet operation make it ideal for everyday use and travel alike.
Breathe Easy, Live Fully
Take control of your oxygen therapy with the Inogen One G5. Order now or call 1-855-HIELINE for expert advice and personalized assistance!
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Spepcifications |
| Model Number | IS-500 |
| Weight | 4.7 lbs. (with standard battery) |
| Dimensions | 8.15″ H x 7.19″ L x 3.26″ W |
| Battery Life | Up to 13 hours with optional double battery |
| Flow Settings | 6 pulse dose settings (1–6) |
| Oxygen Output | 1,260 ml per minute (maximum) |
| Noise Level | 38 decibels at setting 2 |
| FAA Approved | Yes, approved for air travel |
| Bluetooth Connectivity | Enabled for use with the Inogen Connect app |
| Power Requirements | AC power 100-240V, 50-60Hz; DC power 12-24V |
| Battery Charging Time | 3 hours for standard, 6 hours for double battery |
| Operating Altitude | Up to 10,000 feet |
| Operating Temperature | 41°F to 104°F (5°C to 40°C) |
| Warranty | 3-year limited warranty |
Warranty Information
Inogen offers a limited warranty for its portable oxygen concentrators, ensuring coverage against defects in materials and workmanship.
Concentrator Warranty
All Inogen concentrators, including the Inogen One G3, G4, and G5, come with a 3-year limited warranty. This warranty covers the repair or replacement of the device in case of manufacturing defects during the warranty period.
Batteries and Accessories
Batteries, chargers, and other accessories are typically covered under a 1-year warranty.
The warranty does not cover damage caused by misuse, accidents, or normal wear and tear. It applies only to the original purchaser and cannot be transferred.
For any warranty claims or questions, please contact Hieline Mobility at 1-855-HIELINE for assistance.
Oxygen Concentrator Return Policy
Due to the nature of oxygen concentrators as medical devices, they are non-returnable once opened or used. This policy ensures the health and safety of all customers by preventing the resale of potentially contaminated medical equipment.
Non-Returnable Conditions:
Opened/Used Items: Once the packaging has been opened or the oxygen concentrator has been used, it cannot be returned for a refund or exchange.
Health and Safety Regulations: As a medical device that comes into direct contact with the user, oxygen concentrators are classified as non-returnable under health and safety guidelines.
Exceptions:
Defective Product: If the oxygen concentrator is found to be defective or damaged upon delivery, customers should contact us within 7 days of receiving the item to arrange for a replacement or repair.
Unopened Products: In some cases, unopened products in their original packaging may be eligible for a return, subject to a restocking fee and the condition that the return is requested within 30 days of delivery.
Please inspect your product upon delivery. If you believe your item is defective or has been damaged in transit, contact our customer service team at 1-855-HIELINE immediately for assistance.
Note: Any return shipping costs for eligible returns are the responsibility of the customer, and a restocking fee may apply.
Reviews
Inogen One G5 Portable Oxygen Concentrator
Freedom to Breathe, Anytime, Anywhere
The Inogen One G5 empowers users with reliable, on-the-go oxygen therapy in a lightweight and compact design. Weighing just 4.7 lbs with a single battery, this powerful concentrator offers six pulse flow settings (1–6) to meet a wide range of oxygen needs. Designed for 24/7 use, it delivers consistent oxygen therapy at home or while traveling. Its ultra-quiet operation at only 38 decibels allows for discreet use, while FAA approval makes air travel hassle-free. With up to 13 hours of battery life on a double battery and a maximum oxygen output of 1260 ml per minute, the G5 is the perfect companion for active, independent lifestyles.
Why Choose the Inogen One G5?
- Ultra-Lightweight: Only 4.7 lbs with a single battery for effortless portability.
- Extended Battery Life: Up to 6.5 hours (single) or 13 hours (double) of continuous use.
- Whisper-Quiet: Operates at just 38 decibels for discreet oxygen therapy.
- Customizable Flow: Six pulse-dose settings (1–6) to fit individual needs.
- Travel-Ready: FAA-approved for safe and easy air travel.
Designed for Everyday Freedom
- User-Friendly Interface: Simple controls for flow adjustment and battery checks.
- Quick Recharge: Fully recharges in 3 hours (single) or 6 hours (double).
- Durable and Reliable: Built for 24/7 operation, even at altitudes up to 10,000 feet.
Hieline’s Take
The Inogen One G5 is the ultimate portable oxygen solution for active users who want freedom without compromising on comfort or reliability. Its lightweight design, extended battery life, and quiet operation make it ideal for everyday use and travel alike.
Breathe Easy, Live Fully
Take control of your oxygen therapy with the Inogen One G5. Order now or call 1-855-HIELINE for expert advice and personalized assistance!
![]() |
Spepcifications |
| Model Number | IS-500 |
| Weight | 4.7 lbs. (with standard battery) |
| Dimensions | 8.15″ H x 7.19″ L x 3.26″ W |
| Battery Life | Up to 13 hours with optional double battery |
| Flow Settings | 6 pulse dose settings (1–6) |
| Oxygen Output | 1,260 ml per minute (maximum) |
| Noise Level | 38 decibels at setting 2 |
| FAA Approved | Yes, approved for air travel |
| Bluetooth Connectivity | Enabled for use with the Inogen Connect app |
| Power Requirements | AC power 100-240V, 50-60Hz; DC power 12-24V |
| Battery Charging Time | 3 hours for standard, 6 hours for double battery |
| Operating Altitude | Up to 10,000 feet |
| Operating Temperature | 41°F to 104°F (5°C to 40°C) |
| Warranty | 3-year limited warranty |
Warranty Information
Inogen offers a limited warranty for its portable oxygen concentrators, ensuring coverage against defects in materials and workmanship.
Concentrator Warranty
All Inogen concentrators, including the Inogen One G3, G4, and G5, come with a 3-year limited warranty. This warranty covers the repair or replacement of the device in case of manufacturing defects during the warranty period.
Batteries and Accessories
Batteries, chargers, and other accessories are typically covered under a 1-year warranty.
The warranty does not cover damage caused by misuse, accidents, or normal wear and tear. It applies only to the original purchaser and cannot be transferred.
For any warranty claims or questions, please contact Hieline Mobility at 1-855-HIELINE for assistance.
Oxygen Concentrator Return Policy
Due to the nature of oxygen concentrators as medical devices, they are non-returnable once opened or used. This policy ensures the health and safety of all customers by preventing the resale of potentially contaminated medical equipment.
Non-Returnable Conditions:
Opened/Used Items: Once the packaging has been opened or the oxygen concentrator has been used, it cannot be returned for a refund or exchange.
Health and Safety Regulations: As a medical device that comes into direct contact with the user, oxygen concentrators are classified as non-returnable under health and safety guidelines.
Exceptions:
Defective Product: If the oxygen concentrator is found to be defective or damaged upon delivery, customers should contact us within 7 days of receiving the item to arrange for a replacement or repair.
Unopened Products: In some cases, unopened products in their original packaging may be eligible for a return, subject to a restocking fee and the condition that the return is requested within 30 days of delivery.
Please inspect your product upon delivery. If you believe your item is defective or has been damaged in transit, contact our customer service team at 1-855-HIELINE immediately for assistance.
Note: Any return shipping costs for eligible returns are the responsibility of the customer, and a restocking fee may apply.
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