Customer Ratings & Reviews

Been looking for cr2016 battery’s for awhile for a good price and bestbuy had the lowest price vs everyone else. Definitely recommend

Good batteries. Got these at a great price and they get the job done.

super good! worth the price! i’m using it for my old watch!

working great on the keyfob battery replacement, will buy again in the future

Purchased these for watch battery replacements. Should be fine

I was looking for a cr2016 battery that was not coated and these are not coated with the child protection coating that causes issues with some electronics and they were a great price.

best batteries. it is easy to set up. It cost little.

This Coin Battery is a reliable choice for my small devices. Its longevity is impressive, lasting much longer than other brands I've tried. Whether it's for a remote or a key fob, this battery delivers consistent power. With its lasting performance, a single pack goes a long way.

the package was a bit tricky to open but I went all out and ripped it to shreds, the battaries work great but they are thin little guys that look a bit like coinage, and being I just got them today I cannot sign off on the longevity- check with me in a month.

Good value for these types of batteries from Best Buy Essentials. These last a while, so I can’t really report on relative durability, but you get 4 batteries for a fraction of the price of 2 from the big national brands.

I brought it for my car’s remote. I went to cvs and the battery costs 4.99 a tablet. I came across bestbuy website and saw this onsale. It was just right price also free shipping. I used one and saved the rest for futrue.

You never know when you will need this size battery. I use them in a small portable light that I use in my purse. I added these batteries to my box of batteries. They last years.

I purchased the batteries to replace the one in my vehicle remote. I figured the lock unlock feature would work, but was unsure if my automatic start would work. To my surprise and delight it performed.

OMG am I glad I looked on your website. I was surprised at the price and the quantity. I have a number of remotes needing these batteries and they were sold out but not at Best Buy!

My husband bought these, using my card. They were inexpensive and super convenient to have on hand when my key fob battery died a month later

You can always count on Best Buy to have the small things when you need it. Perfect batteries for my car remote fob.

My Toyota key fob died. Went to You Tube and got directions on how to change the battery. Then went to Best Buy to buy the battery. Very easy and affordable.

Great batteries, not a name brand but they have a good shelf life and they last about as long as the name brand competitor batteries.

I have a lighted inspection mirror and these 2016 are the required replacements. So far, so good and I have spares.

this is my first time buying best buy battery..im using this for my car key fob and it works great..great value and happy they had the correct size