Panasonic

Panasonic CR2016PA/2BL 3V Lithium Coin Battery 2-Pack

4.7 (4789 reviews)

Reliable Power for Your Everyday Devices Panasonic CR2016 Lithium Coin Cell Batteries deliver long-lasting and dependable power for a wide range of small electronic devices. Engineered with safety and performance in mind, these batteries are packaged in child-resistant packaging and meet stringen...

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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

Reliable Power for Your Everyday Devices

Panasonic CR2016 Lithium Coin Cell Batteries deliver long-lasting and dependable power for a wide range of small electronic devices. Engineered with safety and performance in mind, these batteries are packaged in child-resistant packaging and meet stringent safety standards. Ideal for car key fobs, watches, calculators, and more.

Specifications:

  • Battery Type: CR2016 Lithium Coin Cell
  • Voltage: 3.0 Volt
  • Packaging: Child Resistant, Standards Based Packaging
  • Compliance: IEC 60086-4, ANSI c18-3m part 2, UL 1642
  • Operating Temperature: 14°F to 140°F

Package contains 2 batteries.

Key Features

LONG LASTING PERFORMANCE: Panasonic CR2016 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 CR2016 batteries maintain power up to 8 years when unused and properly stored

DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2016 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)

POWERFUL CR2016 BATTERIES: 3. 0 V nominal voltage

HUNDREDS OF HOUSEHOLD DEVICES: Our Panasonic CR2016 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 CR2016 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 two CR2016 batteries

Specifications

Battery Type
Lithium Coin Battery
Model
CR2016
Voltage
3V
Quantity
2-Pack
Storage Life
Up to 8 years (unused and properly stored)
Operating Temperature Range
14°F to 140°F (-10°C to 60°C)
Safety Standards
IEC 60086-4:2019, ANSI C18.3M Part 2:2024, CFR 16, Part 1700.20, CFR 16, Part 1263 (Reese’s Law)
Manufacturing Origin
Indonesia (battery cells), U.S.A. (packaging)

Pros & Cons

👍 Pros

  • Engineered to provide reliable, long-lasting power for hundreds of household devices.
  • Packaging meets or exceeds multiple child-resistant safety standards, including Reese’s Law.
  • Maintains power for up to 8 years when unused and stored correctly, ensuring readiness when needed.
  • Offers dependable power performance across a wide range of operating temperatures (14°F to 140°F).
  • Proudly made by Panasonic in their Indonesia manufacturing facility and packaged in their U.S.A. factory.

👎 Cons

  • The CR2016 size is specific, meaning it's not a universal battery and won't fit devices requiring other coin cell sizes.
  • While providing 3V nominal voltage, the exact milliamp-hour (mAh) capacity is not explicitly stated.
  • The child-resistant packaging, while a safety feature, may be more challenging for adults to open quickly.
  • Designed for household devices, it may not be suitable for specialized industrial or high-drain professional equipment.
  • The wide operating temperature range is provided, but extreme cold or hot temperatures might still impact optimal performance.

Frequently Asked Questions

These Panasonic CR2016 coin cell batteries are suitable for a wide array of household devices, including car key FOBs, watches, calculators, garage door openers, toys, LED lights, and more.
When unused and properly stored, these CR2016 batteries are designed to maintain their power for up to 8 years.
Yes, the packaging for these Panasonic lithium battery cells meets or exceeds strict child-resistant safety standards, including those required by Reese’s Law, to enhance safety.
These CR2016 batteries are designed to provide dependable power across a wide range of operating temperatures, specifically from 14°F to 140°F (-10°C to 60°C).
Each Panasonic CR2016 battery provides a nominal voltage of 3.0V.