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

Excellent Quality & Long-Lasting Battery! I’ve been using these Duracell CR2032 batteries for my car key fob and a few small devices, and they’ve been absolutely reliable. The battery life is impressive compared to cheaper alternatives I’ve tried before—they last much longer and maintain consistent performance. I also like that they come well-packaged and have a long shelf life, so keeping spares is not a problem. You can really tell the quality difference with Duracell. A bit more expensive than other brands, but definitely worth it for the peace of mind and durability. Highly recommended!

I’m very pleased with this pack of lithium coin batteries. The longevity is excellent — they hold their charge for a long time, even in devices that are used daily. The brand feels reliable and well-made, giving confidence that these batteries won’t leak or fail prematurely. In terms of battery life, they clearly outperform cheaper alternatives I’ve tried, lasting months longer in items like key fobs, watches, and small electronics. That durability translates into great value for money, as I don’t have to replace them nearly as often. They’re easy to use and fit perfectly in all compatible devices, making them ideal for a wide range of uses, from remote controls to medical devices. Most importantly, the power output is consistent and strong, keeping devices running smoothly without sudden drops in performance. Overall, a dependable, high-quality battery that delivers excellent performance and is well worth the purchase.

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!

Good quality CR2032 batteries that work well and last a long time, as you’d expect from Duracell. Just note there’s a small protective sticker that needs peeled off before use, otherwise the battery won’t work and it can be confusing at first. Once that’s removed though, they work perfectly.

Always buy Duracell batteries they are good value. Brought these batteries for the car fobs.

They are battery cells. Duracell - you can;t go far wrong but had a knife ready to get them out of the packaging - I found it infuriating - I understand the safety element but seems a ridiculous overkill

These came very quickly and were easily inserted into my car remote key. It remains to be seen how long these will last, but they do come recommended by quite a lot of garages as replacements for car key batteries. The pack is a bubble type, with four batteries. They are secured against tampering by children, which is a good thing. Very pleased with these, but I wish I could have just bought two, rather than four. I suppose I'll use them one day! Good value for money as the leading brand and the size was the right one for the job. It slid into place very quickly and was actually easy to remove as well. The remote is working perfectly once again, and the little light is very bright now. A good item.

Once two are fitted to for example to a Baritone Ukelele they are very long lasting operates tuning Bass volume treble don’t worry if you forget to switch accessory off they have a long life.Superb value for money for 8 batteries in each pack.

Great for my electronic scales

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Ho acquistato queste batterie a moneta Duracell CR2032 al prezzo di 6,99€ per 4 pezzi. Dopo averle testate su diversi dispositivi, posso confermare che si tratta di un ottimo prodotto, in linea con la qualità che ci si aspetta da Duracell. Pro: ✔ Ottima durata: la batteria offre un’autonomia superiore rispetto a molte alternative economiche. Per dispositivi a basso consumo come AirTag, telecomandi o bilance, può durare più di un anno. ✔ Compatibilità garantita con Apple AirTag: non tutte le batterie CR2032 funzionano con gli AirTag, ma queste sono perfettamente compatibili e funzionano senza problemi. ✔ Affidabilità Duracell: rispetto a marchi meno noti, queste batterie offrono prestazioni più costanti e sicure nel tempo. ✔ Buon rapporto qualità-prezzo: 6,99€ per 4 batterie è un ottimo prezzo considerando la qualità e la durata superiore rispetto alle alternative più economiche. Contro: ❌ Confezione difficile da aprire: il blister è molto sigillato per motivi di sicurezza, ma può essere un po’ scomodo da aprire senza forbici. Conclusione: Le Duracell CR2032 sono tra le migliori batterie a bottone disponibili, ideali per Apple AirTag, telecomandi, bilance, cardiofrequenzimetri e altri dispositivi. Durano a lungo e sono affidabili. Anche se il prezzo è leggermente più alto rispetto a brand meno noti, la qualità giustifica la spesa. ✅ Consigliate per: chi cerca batterie CR2032 affidabili, durature e compatibili con AirTag. ❌ Meno adatte a: chi vuole risparmiare il più possibile, accettando una durata inferiore. Voto finale: 9,5

Commander pour remplacer ma batterie du bios de mon ordinateur pour le moment fait tres bien la job je la recommande a100 pour 100 et livraison tres rapide arriver 4 jour avant la date butoire

Piles de bonne qualité, elles fonctionnent dès la sortie de l'emballage. L'emballage sécurité enfant est pratique et bien pensé. Idéales pour les AirTags ou d'autres petits appareils. On est rassuré de prendre du Duracell, une marque fiable. Pratique d'avoir un lot de 4.