Amazon Basics 4-Pack CR1632 3 Volt Lithium Coin Cell Battery, Long Lasting Power, Mercury-Free, Reliable, Child Safety Packaging

Needed these for my toyota rav fob. These batteries do exactly what you need them to do. They provide consistent power and have held up well in small devices like key fobs, remotes, and other everyday electronics. No issues with weak output or quick drain, which is really all you can ask for in this type of battery.The shelf life seems solid, and they arrive fresh and ready to use. Each battery has worked right out of the package with no duds so far. The packaging is also thoughtfully designed and helps keep things organized while adding a layer of safety.For the price, this pack offers excellent value compared to similar options. It is a simple, dependable choice that gets the job done without any hassle.Overall, these are reliable batteries that perform consistently and are easy to keep on hand for everyday use.Actually really like the packaging and the blister pack!! Very easy to cut and have a decent left over battery stash to throw in the drawer for the next time something goes DEAD!! Happy 10/10

I’m very happy with this battery. It arrived in good condition, works exactly as expected, and has been reliable so far. It was easy to install and provides great power. The quality seems good for the price, and I would definitely purchase it again.

I bought these Amazon Basics CR1632 batteries mainly because the price was hard to beat. I use them to power the LED lighting in my model kits, and they work perfectly fine for that purpose.Compared to premium brands like Duracell, they don’t seem to last quite as long, but considering the price difference, I think they’re a great value. If you’re looking for affordable coin batteries for projects, toys, or model kit LEDs, these definitely get the job done. I’d buy them again when I need replacements.

A Power Source of Biblical Proportions for My BlasterListen up, fellow citizens of the Empire! I just got these Amazon Basics CR1632 batteries, and let me tell you, they’re a blessing from the Maker himself and not the evil dark lord Emperor. The power quality is definitely a step up from the typical Imperial trash droid that putters around the Death Star with all the energy of a sleepy Hutt. Meaning, they’re leaps and bounds better than your average imperial trash droid power cells (those things couldn’t keep a protocol droid powered through a single prayer meeting) Now, are they as superior as that zippy little Resistance soccer ball, BB-8? Let’s not get crazy. But they have just enough righteous juice to bring a classic astromech like R2-D2 up and running for a proper trench run, and that’s what counts. I’m recommending these to all my Star Wars universe friends and family, from my squadmates in the 501st to my cousin who runs a moisture farm on the Outer Rim. I personally needed to purchase them for the Holosun sight on my standard-issue Imperial blaster. As a man of faith, I put a lot of trust in prayer to guide my shots, but let's be honest, as a stormtrooper, my aim needs all the help it can get, and we all know how that goesand a brighter reticle might finally help me hit something besides the wall. The Force helps those who help themselves... with decent batteries.. Honestly, I need to grab a few more packs to give out to my bunk mates so I can make sure to survive our next incursion and to ensure my Holosun optic is in inspection order for my Imperial blaster during roll call. My aim and their aim all could use divine intervention… because, as a stormtrooper, we all know hitting the target isn’t exactly my spiritual gift. These little power cells are the answer to a prayer I didn't even know I had.Q&A from around the galaxy:Question: Will these batteries help me find the droids I'm looking for? Answer: These are not the droids you are looking for. They are, however, the long-lasting batteries you are looking for to power the scanner that will help you find the droids. The actual finding part is on you and your squad. No pressure.Question: Are these powerful enough to recharge a lightsaber in a pinch? Answer: Negative, trooper. Attempting to recharge a Jedi weapon with a coin cell battery is not only against Imperial protocol but is also the quickest way to find yourself explaining to Lord Vader why your hand is now missing. Stick to powering your targeting systems.Q: Will these batteries work in my droid?A: Yes — as long as your droid isn’t powered by the dark side or running on expired Death Star cafeteria leftovers.Q: Can these improve a stormtrooper’s aim?A: Let’s just say… with enough prayer and a CR1632 or two, miracles happen — though your results may varyQ: Will these power my son’s Kylo Ren lightsaber hilt that makes sounds? A: Only if it is but a hollow imitation for cosplay. These are for data chips and sights, young apprentice. A true lightsaber is powered by a Kyber crystal, not something you find in a four-pack on Amazon.Q: My Death Star superlaser control panel is flickering. Will these work? A: Technically, yes, a CR1632 might fit a console switch. But if your battle station’s main weapon is on the fritz, I feel like you have significantly larger, moon-sized problems to address. Maybe focus on those exhaust ports first.

So far so good will know later

Ah yes, the Amazon Basics CR1632 Lithium Coin Cell Battery — the battery that looks small enough to be snackable but powerful enough to keep your car key fob alive just long enough to not completely ruin your day.Let’s be honest: no one wants to buy coin cell batteries. You don’t wake up one morning and say, “You know what I need in my life? A 4-pack of extremely specific, fingernail-breaking, tiny electrical pancakes.” But then your key fob dies, your bathroom scale throws a tantrum, or your LED tea lights give up on life — and suddenly, these little suckers are the MVPs.Amazon claims they’re “long-lasting.” Sure. I guess in coin battery terms that means “longer than your patience, but shorter than your ability to remember where you stored the spares.”To their credit, they do work. You pop one in, and boom — your car unlocks again like you're some kind of wizard. They even come in a 4-pack, which is nice, because one will go in the device, one will get lost in the junk drawer, and the other two will vanish into a pocket dimension the moment you open the package.And hey — no mercury! Which is a big win in 2025, considering mercury hasn’t been invited to the battery party since the 90s. But sure, go ahead and brag about it, Amazon.In conclusion: They’re small, round, shiny, and functional — basically the coins of the tech world, except instead of buying coffee, they buy functionality. Not exciting, but absolutely necessary. Like dental floss or taxes.

They work great. Every bit as good as the named brand ones. I highly recommend.

Good value, and perfect for small items that need batteries. I buy these for my Tile keychain, but they are useful for lots of items like cordless remotes, battery operated votive candles, etc. They last about a year in my Tile (which uses power infrequently). They are a one-time use battery, not rechargeable. Keep them away from children, though, as they are tempted to put button batteries in their mouths and swallow them, which could be deadly.

I love that they have the mah on the packaging and its almost the highest ive come across, all amazon batteries are very premium, i would highly recommend them.

These CR1632 batteries work exactly as expected and last noticeably longer than the no‑name brands I’ve tried. The packaging is clean, the batteries test at full voltage, and every one in the pack has performed consistently. For the price, it’s hard to beat — dependable, affordable, and perfect to keep on hand for small electronics. Definitely recommend picking these up

Does what it suppose to, I’ve had no issue with them so far, very good value for the price.I would definitely buy them again.

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Perfecto y mucho mas económico que en tiendas