Customer Ratings & Reviews

Standard 2032 batteries for many uses for key fobs.

Love getting these batteries when I have a reward for 5 or 10 dollars they last a long time the value you cant beat. I paid almost double the price at the auto store.

A replacement battery. It fit and it worked. Not much more to say

Got these batteries on sale and they work great.I recommend these.

Good battery life, 4 AirTags lasted for about less than 3 years.

I was in a pinch locked out of my vehicle because my key fab battery died. I didnt have any money and the folks there at best buy and gave me the batteries no charge as a courtisy to just help another person out. I popped this battery in and bam i was back in business. opened my truck grabbed my wallet and went right back in and gladly paid them for the product even though it was not required. Battery is still going strong i use the fab about close to 100 times a day amd is showing no signs of slowing down anytime soon. Thanks again best buy and thank you to you as well Energizer you saved the day.

The Energizer CR2032 Lithium Batteries are a fantastic choice for anyone looking for reliable, long-lasting power. With a 10-year shelf life, these batteries ensure that your devices stay powered up whenever you need them. The pack includes four batteries, making it a great value for those who use multiple devices requiring this battery type. Beyond their longevity, these batteries deliver consistent performance, maintaining optimal power levels in watches, calculators, key fobs, and other small electronics. Energizer has built a strong reputation for dependable battery technology, and this CR2032 model lives up to that standard. Despite one minor inconvenience with the packaging, these batteries themselves are a standout product—durable, efficient, and trustworthy. Once you get them out, you can count on Energizer to keep your devices running smoothly!

Fixed my car w this, and it didnt explode. score!!

Bought these for some home security stuff, had no issues so far.

A little difficult finding and even opening the package but given how small the battery I totally understand.

I needed batteries for my scale and these worked great.

Not too many people know that you can replace batteries on Air Tags. I use and replace regularly for my luggage when traveling.

Great price on a well known brand. I use these batteries for all my car dongles, so getting them in a set of 4 is quite convenient.

I love that you guys have this in stock. It saved me a trip running around town. Have not found them reliably in stock anywhere else

If you need this size battery and you need enough of them, then this is what you get. It's a name brand and, with batteries, I find that might be important as no-name batteries sometimes leak corrosive stuff.

Batteries that last good brand no complaints just for key fab

Name brand at a good price! These are long lasting.

Amazing!! I didn't know the apple air tags could take new batteries but this is perfect and seems to be maybe lasting longer than the original battery. Super easy to put in and take out. Great battery.

Very long lasting battery low price compared to other places

These Energizer CR2032 batteries provide reliable, long-lasting power. I’m using them in a portable weight scale, Christmas lights, and a car remote, and they work perfectly. A dependable choice for everyday use.