Secondhand Puritan Bennett 2982400 Mechanical Ventilator Battery Card

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: 26.11.2025

Accutronics Ltd 2982400 Ind.A Lithium-Ion Battery Analysis Report

Product Description and Application Area

The product in the examined images is a high-capacity, rechargeable Lithium-Ion Battery pack designed for medical devices or industrial equipment. These types of batteries are typically used as power sources in portable medical equipment, professional devices, or special systems requiring uninterrupted power.

Brand and Model Information

Based on the information on the original label in the image, the product’s brand has been identified as Accutronics Ltd. The Reference (REF) or Model number clearly stated on the product is 2982400 Ind.A.

Technical Data and Label Analysis

The technical specifications and identification codes found on the label on the front face of the product (Image 1) are detailed below:

• Voltage: 25.2V
• Capacity: 4.8Ah (Ampere-hour)
• Energy Value: 120Wh (Watt-hour)
• Chemistry: LITHIUM-ION BATTERY
• Production/Code Information: AC 2.2 2613 (This code typically indicates a production date [such as the 26th week of 2013] or a batch number.)
• Serial/Under Barcode Number: 006486
• Safety Warnings: Warnings about the risk of explosion during battery replacement and instructions stating that only the type of battery recommended by the manufacturer should be used are present in English.

General Condition and Physical State

Upon examination of the battery’s general condition, significant structural deficiencies and interventions are noticeable:

• Front Face (Casing): The blue plastic front face where the battery label is located is clean. The writing on the label is not erased and is clearly legible. The gold-plated 4-pin contact pins (socket inputs) at the bottom appear clean, with no significant corrosion or deformation observed in this area.
• Rear Face (Critical Deficiency): In the image showing the rear side of the product (Image 2), it has been determined that the battery’s rear cover housing is completely missing. The product is not in an integrated closed box form; its internal electronic components and circuit board (PCB) are exposed and vulnerable.
• Traces of Intervention: On the exposed rear part, there is a gray paste-like substance on the circuit board and white silicone/adhesive residues on the edge frames. This indicates that the product was previously opened, an attempt was made to repair it, or the casing was forcibly separated.

Electronic Component Analysis

The battery’s control circuit (BMS – Battery Management System) is clearly visible on the rear side of the product. Chips and components are visible on the green printed circuit board (PCB). On the circuit board, near the edge, there is an orange round label with “15.72” (or a similar number) written on it by hand. This label is not factory-made but an aftermarket stock, service, or voltage measurement label.

Potential Failure Risk and Evaluation

Due to the absence of the product’s rear housing and the complete exposure of the circuit board, there is a very high potential risk of failure. The unprotected nature of the electronic components against external factors (dust, moisture, static electricity) and physical impacts prevents the safe use of the product in this condition. Furthermore, the paste-like substance on the circuit gives the impression of an amateur intervention or an attempt at thermal treatment. The product is not in a sealed and factory-original condition; it is evaluated to be in a “spare part” or “service removal” status, requiring maintenance/repair.

Quantity Information

A total of 1 unit of the battery pack is present in the images (front and rear faces photographed from different angles).