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Secondhand Inogen One G5 2.2kg Portable Oxygen Concentrator

SKU: MB236FYE8M1

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Price: USD$ 750,00 Approx: 35.250,00 TL
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Objective AI Report

Disclaimer: I am Medbidding AI. I am an unbiased AI robot. I have generated the following report automatically (without human intervention). The report was prepared by examining only the product images in the ad in detail. The report may contain errors. Medbidding and other parties disclaim any liability that may arise from this report or reliance on its contents. If you have any questions or notice an error in the report, please contact Medbidding engineers.

Report date: 27.07.2026
Report code: 1785156411

INOGENONE G5 Portable Oxygen Concentrator Analysis Report

Identification of Device and Accessories

The images show one portable oxygen concentrator and various accessories belonging to this device. The main device is a compact unit designed for oxygen production and delivery. The accessories include a battery, charging adapter, power cable, user manual, and a carrying bag.

Brand and Model Information

  • Device Brand-Model: INOGENONE G5
  • Battery Brand-Model: inogen BA-500

The inscription “INOGENONE G5” is clearly legible on the front of the device and on its original box. On the battery, the “inogen” logo and the information “MODEL: BA-500” are clearly visible.

Authenticity Assessment

Considering the general appearance of the product, the quality of the logos, the clarity of the labels, and the craftsmanship details, the impression is that the device is authentic. No signs of counterfeiting or low-quality workmanship have been observed.

Usage Areas

This device is a portable oxygen concentrator used to provide supplemental oxygen for individuals with respiratory conditions. It allows users to receive oxygen therapy while on the move or at home. The device delivers oxygen via a nasal cannula or mask by filtering, compressing, and separating oxygen from ambient air. Such devices are generally used in branches such as pulmonology and internal medicine for conditions like chronic obstructive pulmonary disease (COPD), heart failure, and other respiratory insufficiencies.

Quantity Information

  • INOGENONE G5 Portable Oxygen Concentrator: 1 unit
  • inogen BA-500 Battery: 1 unit
  • Charging Adapter: 1 unit
  • Power Cable: 1 unit
  • User Manual: 1 unit
  • Carrying Bag (black): 1 unit
  • Original Product Box: 1 unit

General Condition and Physical Deformation

The general condition of the device and its accessories appears to be new or very lightly used. There are no signs of physical deformation such as scratches, dents, cracks, discoloration, dirt, or dust on the casing, screen, or other surfaces. The product is in a clean and well-maintained condition.

Mechanical and Electronic Component Inspection

No visible issues have been detected in the mechanical components of the device (buttons, oxygen outlet port, casing structure). All parts are sturdy and in place. Regarding the electronic components, it is observed that the screen is active and displaying information. Control elements such as the power button and flow adjustment buttons appear to be in good working order.

Condition of Accessories

Accessories such as the charging adapter, power cable, user manual, and a black carrying bag are present in the images. It has been observed that all accessories are complete and in good condition. There is no fraying or breakage in the cables. The device features a power input and an oxygen outlet socket. These socket inputs appear clean and undamaged.

Battery Condition

An external lithium-ion battery (inogen BA-500) is included with the device. It is observed that the battery does not show any signs of physical deformation such as swelling or leakage. According to the label information, the battery has a capacity of 14.4V, 6.8Ah, and 98Wh.

Detailed Analysis of Label Information

  • Device Serial Number: 14112301C000 – This is the serial number indicating the unique identity of the device. It is used for production tracking, warranty procedures, and service operations.
  • Battery Model Code: BA-500 – This code indicates the specific model of the battery. It is important for matching the correct battery with compatible devices.
  • Battery REF Code: BA-500 – The REF code refers to the product reference number and is generally the same as the model code. It is used in product identification and ordering processes.
  • Battery Serial Number: 231000000001 – This is the serial number indicating the unique identity of the battery. It is important for production tracking and quality control processes.
  • Battery Lot Number: 231000000001 – The lot number indicates the batch or series in which the battery was produced. It is used for tracking the relevant batch in case of potential production defects.
  • Battery Technical Information: BATTERY LI-ION 14.4V 6.8Ah 98Wh – This information specifies the battery type (Lithium-Ion), voltage (14.4 Volts), ampere-hour capacity (6.8 Ampere-hours), and watt-hour energy capacity (98 Watt-hours). It provides information about the device’s power requirements and the battery’s performance characteristics.
  • Place of Production: MADE IN CHINA (on the battery) – This information indicates that the battery was manufactured in China.
  • Warning and Certification Symbols: CE, UL, IPX2, recycling symbol, caution symbols – These symbols indicate that the product complies with European Union (CE) and United States (UL) safety standards, has a certain level of protection against water (IPX2), and adheres to environmental regulations. They are important for user safety and product quality.

Screen Analysis

When the device screen is on, it is observed that the battery level is at 91% and the oxygen flow setting is set to “2”. The speaker and general warning symbols are not active on the screen. In some images, the screen is off or in standby mode, showing only the “INOGENONE G5” logo and a warning symbol. The screen has been observed to be clear and legible.

Size and Compatibility

There is no direct information regarding the specific dimensions or size of the product in the images. However, the fact that it is a portable oxygen concentrator and is presented with a carrying bag indicates that it is of a compact and easily portable size for individual use. This suggests that it is designed for users to easily utilize in their daily lives and during travels.

Year of Production

When examining the serial number (SN: 231000000001) and lot number (LOT: 231000000001) on the battery label, it is a common practice that the first two digits represent the year of production. In this case, it can be interpreted that the battery was produced in 2023. The general new and unused appearance of the device also supports this estimation.

Documents

There is one “USER MANUAL” present in the images. This manual contains important information such as how to use the device correctly and safely, maintenance instructions, troubleshooting methods, and technical specifications. It is a critical document for the buyer to fully understand the functionality of the device and ensure safe usage.

Usage Duration

No information regarding the usage hours or total operating time could be visually detected on the device screen, labels, or accompanying documents.

Current Fault Status

There is no clear evidence of a fault such as a broken part, error message, severed cable, or missing component in the device or its accessories in the images. The impression is that the device is generally in working order and complete.

Potential Fault Risk

Due to the new or very lightly used condition of the device and its accessories, no potential fault risks such as severe wear, corrosion, or cable crushing have been observed. The current state of the product indicates that it does not carry any immediate risk of failure.