IBM CR2032 3V Lithium Battery for CMOS/BIOS

IBM CR2032 3V Lithium Battery for CMOS/BIOS
IBM CR2032 3V Lithium Battery for CMOS/BIOS
Power your computer's essential memory and clock functions with the IBM CR2032 3V Lithium Battery for CMOS/BIOS. Designed for reliability and long-term performance, this compact 20 mm button cell delivers a stable voltage that protects system setting... Read More
price
$2.95
  • In Stock: 70
  • Manufacturer: IBM
  • Model or Part: CR2032
  • Condition: New
  • Weight: 3.00
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
Power your computer's essential memory and clock functions with the IBM CR2032 3V Lithium Battery for CMOS/BIOS. Designed for reliability and long-term performance, this compact 20 mm button cell delivers a stable voltage that protects system settings, BIOS configurations, and real-time clock data even during power outages. Ideal for desktops, laptops, servers, and industrial equipment, the IBM CR2032 ensures your hardware starts up exactly as you left it.

Key Features

  • High-capacity 3-volt lithium chemistry for extended service life
  • Low self-discharge rate maintains charge for up to 10 years
  • Wide operating temperature range from -20°C to +85°C
  • Secure, leak-resistant sealed design prevents corrosion
  • OEM-grade quality backed by IBM's rigorous testing standards

Technical Specifications

  • Model/Part Number: CR2032
  • Voltage: 3 V (nominal)
  • Capacity: 225 mAh (typical)
  • Dimensions: 20 mm diameter x 3.2 mm thickness
  • Weight: 3 g
  • Chemistry: Lithium Manganese Dioxide (Li-MnO2)
  • Operating Temperature: -20°C to +85°C
  • Storage Temperature: -40°C to +85°C

Applications

  • CMOS memory backup in desktop and tower PCs
  • BIOS configuration retention for laptops and notebooks
  • Real-time clock (RTC) power source in servers and workstations
  • Embedded systems, industrial controllers, and networking equipment
  • Medical devices and instrumentation requiring reliable backup power

Choose the IBM CR2032 3V Lithium Battery for dependable, maintenance-free operation. Its long shelf life and robust construction reduce the need for frequent replacements, saving you time and money while keeping critical system data safe and accessible.