DURACELL2032 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.

Duracell batteries are the most reliable brand and confidently recommend. This particular battery, is comparable with my Apple AirTags and replacing my car key fob. The cost is also comparable with any leading stores, but this was continently delivered to my home.

Ordered these for 2 of my Chevy equinox key fobs. They work great and saved me $160 to have them replaced by the dealership. Same day delivery too. Can't beat the $5 I paid for a pack of four.

The package is hard to get into. So definitely child proof. Price was great and worked great for air tag replacement.

Extremely high quality, long lasting, and a great value. It is a step above other brands I have tried

Lithium batteries exactly as described. They do come treated to decrease palatability to kids (& pets I hope).

Good quality and works well! It is a good value for the money and comes in a set of four batteries. I got it for my Tile for my keychain.