CR2032 3V Lithium Button Batteries for Low-Power Electronics Like Weight Scales

This pack contains CR2032 specification lithium button batteries, designed as a cost-effective power solution for a wide range of common electronic devices. With a standard diameter of 20mm and a height of 3.2mm, these 3V cells are compatible with products including car remote controls, computer motherboards, electronic dictionaries, and various health monitors like blood glucose meters and body fat testers. It is important to note that these are classified as B-product electronics. This means that while they offer functional power for designated uses, a small proportion of individual cells within a batch may have insufficient charge or be without power, a factor accepted by the supplier as part of the product grading. They are presented as suitable for low-power applications where this variability is understood, and customers seeking guaranteed premium performance are advised to consider alternative battery options.

Features and Construction

The core specification of these batteries defines their application. They are built to the common CR2032 standard, ensuring physical fit and electrical compatibility with countless devices.

Material and Build

Constructed as lithium manganese batteries, each cell offers a high single-cell voltage and is noted for stable discharge voltage and small self-discharge. The construction incorporates a wear-resistant, high-temperature-resistant steel sheet, which contributes to the cell's physical robustness and is part of its anti-leakage technology. This practical build aims to provide reliable service in the devices for which it is intended, focusing on the fundamental requirements of consistent power delivery and leakage prevention.

Size and Practical Fit

The precise dimensions are a diameter of 20.0mm and a height of 3.2mm. This CR2032 form factor is critical for ensuring the battery fits correctly into the battery compartments of devices like electronic scales,小米TV remote controls, ear thermometers, and car tyre pressure gauges. The standardised size allows for straightforward replacement and interoperability across many product brands and types that specify the use of a CR2032 cell.

Uses and Placement

The application list provided is extensive, highlighting the battery's role as a general-purpose power source for modern, often battery-dependent, gadgets and tools.

Event or Professional Use

In professional or commercial settings, these batteries can power devices like attendance machines, electronic flash products, or drive mosquito devices. Their supply in bulk quantities of 100 capsules per box or 5000 capsules per piece makes them suitable for environments requiring frequent battery changes or inventory, such as offices, clinics using thermometers and glucose meters, or retail settings with demonstration products.

Everyday Home Use

For household use, these batteries are commonly found in items like TV remote controls, toys, watches, perpetual calendars, and key fobs. The pack's minimal starting size of 5 capsules per card is convenient for home users who need a small supply for immediate replacements in everyday electronics, avoiding the need to purchase larger quantities unnecessarily.

Benefits and Buying Value

The value of this product lies in its specification-matched performance for basic electronic needs and its flexible packaging options.

Reuse and Low Maintenance

The battery's noted characteristics—stable discharge and anti-leakage performance—support a practical, low-maintenance user experience. This reduces the worry of premature failure or damage to devices from leakage, aligning with the need for reliable, set-and-forget power in items like weight scales or remote controls that are used intermittently over long periods.

Why Choose This Product

This product offers a straightforward solution for powering devices that require a standard CR2032 battery. It provides the correct voltage (3V), physical dimensions (20mm x 3.2mm), and capacity (160mAh) for its stated applications. The clear grading as a B-product informs the buyer of the potential for variability, allowing for an informed purchase decision based on intended use and acceptable cost-for-performance ratio, particularly for non-critical, low-power devices.