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 use Duracell 2032 lithium batteries in a bunch of my devices — from key fobs to my garage remote and even my kids’ small electronics. What really stood out to me is how long-lasting and dependable they are. I’ve had these batteries sit unused for months and still perform perfectly when I put them in.As a parent, I also appreciate the added child safety features. The bitter coating on the batteries is a smart touch — it’s designed to discourage little ones from swallowing them, which gives me extra peace of mind. Plus, the packaging is tough to open without scissors, which helps keep these small but powerful batteries out of reach.They hold their charge well, and I love that Duracell guarantees up to 10 years of shelf life — so I’m not constantly worried about them going dead in storage. If you’re looking for batteries that combine performance with thoughtful safety features, this pack is a solid choice.

I have had trouble with all of the unknown brand name CR2032 batteries that I have tried. I am using these mainly in my Jeep remote key, but also use this size in some tea lights in my home. The off brand seems to work ok in my candles, but for my Key fob, I am only using Duracell's from now on. I have been having so much trouble with the Jeep sensing the key fob. I kept changing batteries and experiencing the same issues with my key fob. I am sticking with what works from now on!

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.

Ordered These to Replace Dead CMOS Battery's in a Couple of Super Micro Mother Bord's They Have Ben Going for over a Year Now Without Any Problems ! Duracell Was The Best Quality Battery ya Could Buy & They Still Probably Are IMHO !

I was a little skeptical at first, but this item turned out to be exactly what I was looking for. It arrived on time and in good condition. The quality is solid, and it works just as described. Setup was straightforward, and I’ve had no issues so far. Definitely worth the price. I would recommend this to anyone considering it!

1 button battery at a pharmacy would cost you the same price as four batteries here, this is a great deal don't let it go by also Duracell is a great battery.Value for money:Hard to beat.

These Duracell 2032 lithium batteries are a solid choice — powerful, long-lasting, and perfect for my key fobs and Apple AirTags. What really sets them apart is the child-secure packaging and the bitter coating on each battery, which is a thoughtful safety feature for homes with kids.I appreciate the peace of mind knowing Duracell took extra steps to prevent accidental ingestion. The packaging is secure but not overly difficult to open for adults. Great quality, trusted brand, and worth the few extra cents for safety. Will definitely repurchase!

Why did you pick this product vs others?:I went to Walmart to buy one saw this same exact pack for a ridiculous price. Decided to look on amazon and saw that its a half the price. So ofourse I chose the cheaper one.Value for money:Great value for my money.The battery is really secured and 100% child proof. Have to use scissors to get out the battery.