Customer Ratings & Reviews

These things really energized my car's remote batteries. I was kinda shocked at the difference they made. I'm glad I could charge these to my card.

It is so hard to find the right batteries anywhere. Best Buy had these and the dates are good for a really long time. They fit my device perfectly

This is the battery that fit my audi car remote. The swcond went to my fathers harley remote.

good battery life and expected energizer reputation seems to still hold true. Definitely more expensive then store brand or other cheaper battery brands out there.

my key fob on my 2020 Pacifica was low on power so i bought a new battery works like new

Energizer batteries are some of the best available. These are ideal for a number of applications that require "coin" batteries. My application is my home security system they are long lasting in this app. Also use them in my red dot sight where my life could depend on them.

I purchased the six-pack of batteries to replace my 6 Ecobe remote sensors batteries. Great value pack I have found the Energizer batties to last a minimum of two years in all my devices.

They are batteries. They work. The part I had to learn was knowing exactly which battery you needed. Cool you need CR2023 but oops, I got the CR2222 or whatever.

I needed to replace these batteries in my home alarm system. These were the same make and had lasted 10 years. I am hopeful that these ones will last as long.

I mean they are new batteries, they work. So that’s good. Other than that -that’s all I have to say. If they didn’t work, then I my review would be different. Kudos to new batteries!!

So easy to use and very handy to have around for those important items like key fobs or garage door openers.

Good quality batteries with great life. I used these in my solar/light charging keyboard and they get the job done.

Great price and easy to replace my cars key fob batteries. Also have two extras to use later.

i was so happy best buy carried these and at the cheapest price i had seen in years. needed for my garage openers and worked perfectly, as i had expected.

Works as expected - of course, it helps to confirm the product number on your current battery prior to leaving the house - but, once you match the product numbers, you shouldn't expect any different results.

A number of my Apple Air Tags reached their battery time limit at the same time. Picked up this pack of 2032 batteries and rested easy.

This is the second time I used the Energizer 2032 battery in my bicycle computer. I bought Energizer again because the first time the battery lasted much longer than previous brands I tried.

Used it for my AirTag and they last for almost a year. They are great.

Exactly what I needed...and making things run better and longer.

Both our cars have key fob; keyless entries. And, we need batteries in them that are dependable. These energizer batteries have not let us down. Great product. I highly recommend them.