Customer Ratings & Reviews

Battery works perfectly in my keyfob! I personally have a preference for Duracell, but this Energizer battery will work just fine for the purpose!

Only brand I use for my car key fob. They last longer than the other brands!

We needed these flat battery for our night dog collar that lights up while the dog roams the yard. Its very bright and we can locate the dog easily on our 5 acres.

This batteries are not only high quality, their price is right. I used to buy another brand but after switching to energizer and use itI will keep buying them

I never knew coins needed batteries, and really embarrassed I didn’t know, to think I’m the only one who wasn’t charging their coins.. horrible feeling… so I snuck into Best Buy and bought some.. all sly.. like It was a usual thing for me.. got them home, put them in my Coin jar.. and….nothing, I got nothing.. My Big Mac cost the same amount as before charging my coins.. I tried to explain to the Cashier that I juiced up my coins and she just stared at me and called her manager and now I can’t go in there anymore.…. Darn you Best Buy… Darn you…. I’ll try another Brand now.. maybe everready..

I needed these cell batteries for a remote control for my car alarm. Thank you Bestbuy for having this item in your local store.

Best Buy always has all my batteries in stock and wide range of them at a good price. These 2025 aren't sold at most places but best buy does and always has them in stock.

Great value for what I was needing. Batteries are always needed

Great product would recommend to any one in need. Last a while

These batteries are top quality for electronics. If you’re always replacing your batteries more than usual then use these.

They work great in my vehicle’s key fob! Love that it’s a four pack as well!

Great batteries at a great price. Purchased to replace dead batteries in a small remote control used for my lighting system.

What's to say? They work. This is the only brand of button battery I will buy. And the use by date is far, far into the future.

Excellent! Usually do not purchase Energizer batteries.

I need these for my car’s key fob and many other brands never last more than 2 weeks. These last nearly 3x as long. Great purchase and worth the price.

Really recommend the product no problem what so ever.

Going from cheap one dollar batteries to getting your money's worth from new age earth based materials, keeping a watch and a bark collar charged year round goes along way!

Great for speeding up remotes. No more clicking on remote buttons repeatedly to get things started.

They are batteries. They worked and did their job just fine

Very common size for many household products. Bought to replace my cars key fob and the extra works in my kitchen scale and bathroom scale.