Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories

Duracell CR2032 Lithium Coin Batteries are exactly what I needed. They fit perfectly in my devices and have lasted longer than other brands I’ve tried. Great value in an 8-pack, and I feel confident knowing they’ll power my gadgets reliably. Always a trustworthy choice for anything that needs a CR2032!

Good value and lasts well ... Powerful battery in a very small size. Easy to use, just follow instructions ! Arrived quickly and were well packaged !

Works as expected and good price. Seem to last just as long as the ones from Asda so seem original and genuine

These are fine. Not much else to say about them.

These Duracell CR2032 lithium coin batteries are excellent quality—exactly what you’d expect from a trusted brand. I’ve used them in several devices, including Apple AirTags, car key fobs, and small remotes, and they perform brilliantly. The power lasts noticeably longer than cheaper alternatives, and I really appreciate the reliable, stable performance. The baby-secure packaging is a thoughtful touch—it’s easy for adults to open but very safe around curious little ones. The 3V output is consistent, and I’ve had no issues with weak signals or intermittent power. If you use coin batteries regularly, this 4‑pack offers great value with the extra life Duracell is known for. Dependable, safe, and long‑lasting—an easy five stars.

What can I say about batteries? Well these are very good value and work in the remote fir my car key… they seem to last a very long time but I have nothing to compare them with as it’s the only ones I’ve tried! With this pack it makes it easy to have spares on hand when needed Recommend them if you need this size and style of battery

The Duracell CR2032 Lithium Coin Batteries (4-Pack) have been an excellent choice for my small electronic devices. They provide reliable, long-lasting power and come with extra safety features that set them apart from other brands. PROS: ✅ Ideal for AirTags & Key Fobs: These batteries work perfectly with my Apple AirTags, key fobs, and other small devices without any compatibility issues. ✅ Up to 70% Extra Life: They last noticeably longer than generic coin batteries, making them a great investment for high-usage devices. ✅ 10-Year Shelf Life: I love that I can store these batteries for up to 10 years without worrying about them losing charge. ✅ Child-Safe Design: The bitter coating (Bitrex) discourages accidental swallowing, and the secure double blister packaging prevents easy access—great for homes with kids. ✅ Trusted Duracell Quality: Known for reliability, Duracell batteries always deliver consistent performance. CONS: ❌ Difficult Packaging: While the child-safe packaging is necessary, you need scissors to open it, which can be slightly inconvenient. ❌ Pricier Than Generic Brands: These cost more than off-brand alternatives, but the longevity and safety features make them worth it. Final Thoughts: If you need high-quality, long-lasting CR2032 batteries, these are an excellent choice. The extra-long battery life, safety features, and trusted Duracell performance make them ideal for AirTags, key fobs, and medical devices. Highly recommended! Recommend For: Anyone looking for reliable and safe coin batteries, especially parents with young children. Worth every penny!

Right batteries, quick delivery, good price. Enough said.