Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery

I’ve been using the Duracell 2032 Lithium Battery 4 Count Pack for my Apple AirTag and car key fob, and it’s been a reliable choice. These CR2032 3V lithium coin batteries deliver consistent power, keeping my devices running smoothly without any hiccups. I swapped out my AirTag’s battery in seconds—just pop it open, slide in the new one (checking polarity), and it was back to tracking my keys like a champ. The same went for my key fob; the range is back to normal, and it unlocks my car from a distance again. What I really appreciate is the child safety features. The bitter coating designed to discourage swallowing is a thoughtful touch for households with kids, and the packaging is tough to open without scissors, adding an extra layer of security. They’re guaranteed to hold power for 10 years in storage, so the 4-pack is perfect for keeping spares handy. Some users mention the bitter coating might affect AirTag compatibility, but mine worked perfectly, as Duracell is Apple’s recommended choice for AirTags. For dependable, long-lasting power for small devices, these batteries are a solid pick! Keep away from children and ensure proper polarity during installation.

These Duracell batteries were exactly what I needed for my 2018 Toyota Tacoma key fob. The old battery was dying—range was getting short and sometimes the truck wouldn’t unlock unless I was right next to it. Swapped in one of these, and everything worked like new.Installation was super easy—just pop open the back of the fob, remove the old battery, and slide the new one in (make sure the polarity is right). Took less than a minute.Duracell batteries are always reliable, and I trust them to last longer than generic brands. These have a long shelf life, come in secure packaging, and worked perfectly right out of the box.If you drive a Tacoma (or any Toyota that uses the same battery type), this is a solid, hassle-free replacement. Highly recommend.

The battery worked on my key honda key fob as advertised. Easy to replace the battery. However, the deliver person put the package on the neighbor's porch instead of mine and put their package on my porch.

LOVE ME SOME DURACELL.Perfect fit for my key fobs after I replaced the rubber button faces on them.

1 of the 4 was defective/had no charge. But the remaining 3 were fine!

No issues using it in my Toyota Corolla key fob and its been over a month, no alerts

These batteries ordered with prime are such a good deal. The grocery store, pharmacy and big box stores are more money

Definitely has a bitter taste! My husband and I both (parents to small children) licked the battery to see if it really did have a bitter taste. It tastes awful! And lasts for a long time! Honestly a great idea to keep out of children’s mouths.