Specifications

Overview

Product Specifications

DESKTOP/LAPTOP CMOS BATTERY

Product Name	DESKTOP/LAPTOP CMOS BATTERY
Battery Type	Lithium Coin Cell
Model Number	CR2032
Voltage	3V
Capacity	210 mAh - 240 mAh
Compatibility	Desktop PCs, Laptops, Motherboards, BIOS/CMOS Slots
Connector Type	Standard CR2032 (with optional wire harness for laptops)
Operating Temperature	-20°C to +60°C
Shelf Life	Up to 5 years
Dimensions	20mm (Diameter) x 3.2mm (Height)
RoHS Compliant	Yes

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Verified Info: Reliable 3V CR2032 lithium coin cell CMOS battery for desktop and laptop BIOS retention.

Product Details

Product Description

DESKTOP/LAPTOP CMOS BATTERY Details

Comprehensive Guide & Features

DETAILED GUIDE

A reliable CR2032 lithium coin cell battery designed for desktop and laptop motherboards. This CMOS battery ensures accurate system clock retention and BIOS setting storage across a wide range of computer systems.

Prevent Boot Errors & Date Resets

Prevent boot errors, date resets, and BIOS configuration loss with the DESKTOP/LAPTOP CMOS BATTERY. This CR2032 lithium cell provides the stable 3V power required to keep your computer's real-time clock running and save motherboard settings when the system is powered off. When your PC starts showing "CMOS Checksum Error," "Time/Date Not Set," or asks to press F1 to continue, it's a clear sign the CMOS battery needs replacement.

Universal Compatibility & Easy Installation

Compatible with virtually all desktop motherboards and most laptops (may require wire harness adapter for certain laptop models), this battery offers a quick, cost-effective fix. Easy to install — simply remove the old battery from its slot and snap in the new one. Keep a spare on hand for routine maintenance and emergency replacements.

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DESKTOP/LAPTOP CMOS BATTERY. CR2032 3V lithium coin cell for motherboard BIOS and clock. Fixes CMOS errors and date reset issues. Universal compatibility.