Panasonic

Panasonic CR2025PA/4BW Lithium Coin Cell 4-Pack

4.7 (6164 reviews)

Reliable 3V lithium coin cells with up to 8 years of shelf life, designed for consistent power across extreme temperatures.

$5.70*$6.99Save 18%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Panasonic CR2025PA/4BW is a four-pack of 3.0-volt lithium coin cell batteries engineered for the small electronics that keep daily life running smoothly — car key fobs, wristwatches, calculators, thermometers, and similar compact devices. Panasonic's lithium chemistry delivers stable voltage output throughout the discharge cycle, so devices perform consistently rather than gradually dimming or losing signal strength as the battery depletes.

A standout feature of this pack is the wide operating temperature range of -22°F to +140°F, which means the batteries remain functional in cold winter conditions or hot vehicle interiors where lesser cells might fail. The child-resistant packaging meets IEC 60086-4 2019, ANSI c18-3m part 2-2019, and UL 1642 standards, providing an important safety measure in homes with young children. With up to eight years of shelf life, these batteries are well-suited for keeping a few spares on hand so you're never caught without power when a device battery dies unexpectedly.

Key Features

LONG LASTING PERFORMANCE: Panasonic CR2025 3.V batteries are engineered to provide reliable, long-lasting power

CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)

LONG STORAGE LIFE: Our CR2025 batteries maintain power up to 8 years when unused and properly stored

DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2025 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)

POWERFUL CR2025 BATTERIES: 3. 0 V nominal voltage

HUNDREDS OF HOUSEHOLD DEVICES: Our Panasonic CR2025 coin cell batteries are great for use in car key FOBs, watches, calculators, garage door openers, toys, LED lights, games, MP3 players, digital voice recorders, remotes, door chimes, sporting goods, calorie counters, stopwatches, glucometers, and many other devices

MADE BY PANASONIC – These CR2025 batteries are proudly made by Panasonic in our Indonesia manufacturing facility and packaged in our U.S.A. factory

PACKAGE CONTENTS: This Panasonic safety compliant standards-based packaging contains four CR2025 batteries

Specifications

Battery Type
CR2025 Lithium Coin Cell
Voltage
3.0V (nominal)
Quantity
4 batteries per pack
Operating Temperature
-22°F to +140°F (-30°C to +60°C)
Shelf Life
Up to 8 years
Compliance Standards
IEC 60086-4 2019, ANSI c18-3m part 2-2019, UL 1642
Packaging
Child-resistant
Manufactured In
Indonesia

Pros & Cons

👍 Pros

  • Four-pack provides good value and spares for future replacements
  • Operates reliably in temperatures ranging from -22°F to +140°F
  • Eight-year shelf life means you can stock up without worrying about expiration
  • Child-resistant packaging adds a layer of household safety
  • Meets multiple international compliance standards for quality assurance

👎 Cons

  • CR2025 cells are thinner than CR2032 and hold less charge, so they drain faster in high-demand devices
  • Individual batteries are not separately sealed, so unused cells begin aging once the pack is opened
  • Four-pack may be insufficient for households with many coin-cell-powered devices
  • No built-in charge indicator to check remaining battery life

Frequently Asked Questions

This pack includes four CR2025 lithium coin cell batteries.
CR2025 batteries are used in key fobs, watches, calculators, glucose monitors, and small remote controls.
Yes, Panasonic packages these batteries in child-resistant packaging that meets IEC 60086-4 2019, ANSI, and UL 1642 compliance standards.
Each CR2025 battery provides a nominal voltage of 3.0 volts.
They offer a shelf life of up to 8 years when stored properly.