Oxlife Independence
- 96%
- 95%
- 5.75hours
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Oxlife Independence and Oxlife Liberty 2 Portable Oxygen Concentrator are both Portable (Battery-powered) Portable( Battery Powered) Oxygen Concentrators with purity 96 %. However, they differ in areas such as Purity, Battery Duration, Transportation Humidity and Temperature Range.
Below is a detailed comparison of Oxlife Independence and Oxlife Liberty 2 Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | O2 concepts | O2 concepts |
| Rating | ||
| Warranty |
3 year warranty
|
2 year warranty
|
| Purity | 96 % | 90-96 % |
| Battery Duration | 5.75 hours | 4.5 hours |
| Transportation Humidity | 95 % | — |
| Temperature Range | 40 Celcius | — |
| Type | Portable( Battery Powered) | Portable (Battery powered) |
| Continuous Flow | 0.5-3 LPM | 2 LPM |
| Pulse Flow | 0.5-6 Pulse setting | 1-10 Pulse setting |
| mL dose | 8-96 mL | 8-80 mL |
| Weight | 7.57 kg | 3.4 kg |
| Operating altitude | 13123 feet | 10000 feet |
| Battery backup (at 2 pulse setting) | 5.75 hours | 4 hours |
| Recharge time | 2.5 hours | 2.5 hours |
| Backup with external battery pack | — | 9 hours |
| Oxygen Purity Indicator (OPI) | Yes | Yes |
| Sound level | 40 db | 58 db |
| Dimensions | Height: 20.2 ,Width: 10.9 ,Depth: 9.4 inch | 9.9 × 3.8 × 9.9 inch |
| Outlet pressure | 5 psi | — |
| Indian Voltage Model | Yes | Yes |
| Oxygen Purity % Analyzer | No | Yes |
| Loss of Power Alarm | Yes | No |
| Company Headquarters | USA | USA |
| System Malfunction Alarm | Yes | No |
| No Flow Alarm | Yes | No |
| US FDA Approved | Yes | Yes |
| FAA Approved | Yes | Yes |
| CE Certified | No | Yes |
| User Replaceable Sieve Beds | — | Yes |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Oxlife Independence User Manual | Oxlife Liberty 2 Portable Oxygen Concentrator User Manual |
Oxlife Independence is listed as a Portable( Battery Powered) oxygen concentrator, while Oxlife Liberty 2 Portable Oxygen Concentrator is listed as a Portable (Battery powered) oxygen concentrator.
Oxlife Independence provides pulse flow of 0.5-6 Pulse setting, while Oxlife Liberty 2 Portable Oxygen Concentrator provides pulse flow of 1-10 Pulse setting.
Both models provide medical-grade oxygen, with Oxlife Independence listed at 96 % and Oxlife Liberty 2 Portable Oxygen Concentrator listed at 90-96 % across their flow range.
Oxlife Independence comes with 3 year warranty, while Oxlife Liberty 2 Portable Oxygen Concentrator comes with 2 year warranty.
Both Oxlife Independence and Oxlife Liberty 2 Portable Oxygen Concentrator are headquartered in USA.
Both Oxlife Independence and Oxlife Liberty 2 Portable Oxygen Concentrator have an Oxygen Purity Indicator. A LED light turns on when purity drops below therapeutic level (typically below 82%).
Oxlife Liberty 2 Portable Oxygen Concentrator has an Oxygen Purity % analyser while Oxlife Independence lacks this feature. This means Oxlife Liberty 2 Portable Oxygen Concentrator can display the actual oxygen purity percentage on the screen. Whether the purity percentage is shown continuously or needs to be accessed using a button combination depends on the availability of the 24x7 Live Purity Display feature.
Oxlife Independence weighs 7.57 kg, while Oxlife Liberty 2 Portable Oxygen Concentrator weighs 3.4 kg. A lighter model is generally easier to move and handle.
Oxlife Independence measures Height: 20.2 ,Width: 10.9 ,Depth: 9.4 inch, while Oxlife Liberty 2 Portable Oxygen Concentrator measures 9.9 × 3.8 × 9.9 inch.































