DURACELL 2025 Lithium Coin Batteries (2 Pack) 3V, CR2025

When the dashboard of my car told me that the battery in my key needed replacing, I was worried at first. Where would I find a suitable battery? Would it arrive in time before the old one expired? Would I be stranded at the roadside, and if so does the AA carry a selection of batteries? Well, I need not have worried. My car manual identified that I need a type 2025 cell, and I found this two-pack on Amazon. Of course, that is twice the number of batteries that I actually need, but I wanted to be sure in case I didn't install the first one correctly, and the price didn't seem too bad for the pair. The package arrived promptly, and it looks almost exactly like the Amazon photo, except that it also says in the bottom right "2024". Now that was a bit confusing. In big letters "2025", and in small letters "2024". But on closer inspection, 2024 is marked (in even smaller writing) "Best Before". Phew! On the back it says "Made in Japan for Duracell Batteries", so it appears to be the genuine article. I took one of the cells out of the packaging and inspected it closely. It has a protective self-adhesive layer on the negative terminal which has to be unpeeled before fitting. Don't forget to do that, or it probably won't work. I checked that the diameter is 20mm, but I couldn't find a way to check the thickness, which should be 2.5mm. It looks a bit thinner than that to me, but I guess it is okay. The voltage is supposed to be 3.0V. Using a digital voltmeter, I checked this and got 3.31V. So I got over 10% extra! That must be good, but I hope it doesn't damage my car. Following the car manufacturer's instructions, I fitted the battery to the key fob. This was quite tricky, but I don't need to go into detail here because it isn't relevant to the purchased item. Next step was to walk up to my car (it is "keyless"), and attempt to open the driver's door. Success! And then I started the engine and all seemed good. Since then I have driven my car several times, and all seems fine. Actually the fuel consumption seems to have improved a bit; from an average of 48 mpg my current tank is currently showing 51 mpg. That can't be bad! I don't know how long this battery will last, but the original one that came with the car lasted exactly 2 years. So I will monitor the new one and report back here from time to time. I'm glad I bought two, because if the first one fails I still have 8 years to use the other one. Or does "Best Before 2024" actually mean I have to use it up by the end of 2023? That's a bit confusing, and if I could take off half a star I would, but overall I'm going to award it five stars for now.

Yep, very good batteries but I didn’t find they lasted any longer than Amazon‘s own batteries. I have since had to purchased more.

Long lasting & does what it says on the box. Recently had to replace the battery in my car key fob. This worked a treat.

Item as descripted, nothing special to mention

Yep, they're batteries and they work, what more can I say.

Good value batteries

Perfect for replacing key fob battery on a vw golf. Arrived fairly quick

Grat

Brilliant 👏🏽

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عمرها قصير جدا

Les piles bouton lithium Duracell Spéciale 2025 sont un choix idéal pour les propriétaires de voitures dont les clés peuvent être gourmandes en énergie et nécessitent une alimentation fiable. Ce pack de 2 piles offre une puissance de 3 V qui répond aux exigences des dispositifs électroniques modernes. La fiabilité est l'un des points forts de ces piles Duracell. Elles sont réputées pour leur longévité et leur capacité à fournir une alimentation constante, ce qui est essentiel pour les clés de voitures qui peuvent être capricieuses en termes de piles. Vous pouvez avoir l'assurance que ces piles fonctionneront efficacement et maintiendront vos clés opérationnelles plus longtemps. La qualité de construction est également remarquable. Les piles bouton Duracell Spéciale 2025 sont bien conçues et fabriquées avec des matériaux durables. Elles résistent aux chocs et aux vibrations, ce qui en fait un choix fiable pour les clés de voiture qui sont souvent soumises à des conditions difficiles. De plus, ces piles sont faciles à utiliser grâce à leur format compact et à leur compatibilité avec de nombreux modèles de clés de voitures. Elles s'insèrent facilement dans le compartiment de la pile et restent en place de manière sécurisée. Un aspect positif supplémentaire est la durée de conservation prolongée des piles Duracell. Même si vous n'utilisez pas immédiatement les deux piles du pack, elles conserveront leur énergie pendant une longue période, vous permettant ainsi d'avoir des piles de secours à portée de main. En conclusion, les piles bouton lithium Duracell Spéciale 2025 sont un choix fiable et puissant pour les clés de voitures qui peuvent être gourmandes en énergie. Leur fiabilité, leur qualité de construction et leur durée de conservation prolongée en font une option idéale pour assurer le bon fonctionnement de vos clés de voiture. Ne laissez pas une pile déchargée vous causer des tracas ; optez pour ces piles Duracell Spéciale 2025 et gardez vos clés opérationnelles en toute confiance.

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