Energizer 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more
Energizer 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more
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Energizer 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more

Key item features

  • 4-Pack Convenience: 4 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries. Packaging may vary
  • Child Safety Features: Featuring the world's first 3-in-1 Child Shield with three lines of defense: Color Alert, a bitter coating, and secure packaging (only on select packs)
  • Color Alert Technology: Color Alert technology dyes the mouth blue seconds after contact with saliva to indicate possible ingestion
  • Non-Toxic Coating: Non-toxic bitter coating helps discourage ingestion, while the secure packaging is almost impossible to open without scissors
  • Extreme Temperature Performance: Performs in extreme temperatures from -22 to 140 degrees Fahrenheit for dependable power, even in the toughest conditions
  • Versatile Use: Ideal for use as remote batteries and medical device batteries; also an ideal power source for your keyless entry system, toys and games
  • Long-Lasting Storage: Our longest lasting 2032 coin cell batteries last up to 12 years in storage to provide reliable power when you need it most
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4.7 out of 5 stars
stars2,714 ratings1,145 reviews
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Showing 1-3 of 1,145 reviews

Dec 20, 2025
Sandra
Top Reviewer
Item details
Count: 4
Sold byMY BATTERY SUPPLIERDelivered byWalmart
5 out of 5 stars review

Verified Purchase

EXCELLENT

I used in my old garage door opener, and it worked out very well now I can open my garage door with the remote again, batteries I received were brand new and packaged so well I had a hard time getting them out of the plastic seal, were they supposed to be colored blue, mine are not blue even tho it said it had that coating on them

Helpful?0TLBIRPN74LO37300766
Nov 7, 2025
Karen
Item details
Count: 4
5 out of 5 stars review

Verified Purchase

Blue dye really works!

We tested it out with a willing Teenager to try out the battery color since we have a toddler in the house. Immediate color that lasted for hours and a bad taste. Amazing they have this safety feature now! Will purchase again. The clarity of mind is worth the cost

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Feb 7, 2026
William
Top Reviewer
Item details
Count: 4
5 out of 5 stars review

Verified Purchase

Good Batteries at a Good Price

I use these batteries is small LED light setups and I've been satisfied with their reliability and convenience. Not sure about the shelf life exactly but I've some of them around for years and they worked fine when I used them. Seem like a really good battery and reasonably priced too.

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