Secondhand Respirox JLO-190i 2.3kg Portable Oxygen Concentrator

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: 23.03.2026
Report code: 1774251622

Respirox Portable Oxygen Concentrator Analysis Report

Device Identification and Basic Information

The product shown in the images is a portable oxygen concentrator used to provide respiratory support, along with its external lithium-ion battery. As a result of the inspection, a total of 2 parts were identified: 1 main device and 1 detachable battery.

Brand and Model Information

The Respirox brand is clearly legible on the side body of the device. No specific model number is present on the main device. The manufacturer of the external battery is stated as Shenzhen Melasta Battery Co.,Ltd, and the battery model is MB-18650MH1-4S2P. The overall material quality, screen interface, and label standards of the device indicate that the product is original.

General Condition and Physical State

The device is in used condition. There is slight superficial dust on the white plastic casing of the main body. No cracks, fractures, dents, or deep scratches were observed on the casing. The metal oxygen outlet nozzle located on the front is intact and has not undergone any physical deformation. The numbers 2 are written on the battery casing with a blue ballpoint pen. The gold-colored metal pins of the battery that contact the device are clean and undamaged.

Screen and Interface Analysis

The top panel of the device features a colorful digital screen and touch control buttons. The screen is active, its backlighting functions without issues, and it contains no dead pixels or blemishes. The real-time data and menus identified on the screen are as follows:

• Concentration: 21
• Flow rate: 0.7
• Level: 3
• Large Percentage Display: 21%
• Battery Indicator: Full (4 bars)
• Menu Tabs: Settings, Mode, Flow rate, Timing, Analysis
• Control Icons: Plus (+), Minus (-), and Power button

Battery and Power Supply Status

The device operates with an external and detachable lithium-ion battery pack. There is no swelling, leakage, or burn marks on the battery casing. On the top of the battery, there is a four-level LED charge indicator and a green Press button to check the charge status. According to the indicator on the main device’s screen, the battery is fully charged.

Labels and Technical Information

The technical details and warnings found on the labels of the device and battery are listed below:

• Main Device Body: A QR code is present, directing to an installation and usage video.
• Battery Type: Lithium ion battery
• Capacity Values: 94.72Wh, 14.8V, Nom6.4Ah
• Place of Manufacture: MADE IN CHINA
• Warnings: Do not disassemble, Do not incinerate, Do not heat above 140°F (60°C). If not charging, remove from device to cool. KEEP DRY.

Areas of Use and Purpose

This device is used to produce medical oxygen from ambient air for patients with respiratory insufficiency or those requiring supplemental oxygen. With its compact and portable design and battery-powered system, it is suitable for mobile use at home, during travel, and in clinical environments.

Potential Malfunction Risk Assessment

No mechanical damage, electronic error messages, or physical wear that would impede the device’s operation were detected in the images. The screen interface functions without issues, and the battery connection points appear clean. The overall condition of the device is good, and based on the visual data, it is assessed that there is no significant risk of malfunction.