Customer Ratings & Reviews

Had a hard time finding these to replace in an alarm sensor. However, Best Buy had them. Asking for CR123A batteries can cause some confusion, they are the same as these Lithium 123, or also known as a Photo Battery.

flashlight went out. Needed new batteries It works

I've been buying these for my outside arlo cameras and they last about 4-5 months depending how often the cameras take video. When on sale it helps!

Work perfectly. I use them for a flashlight and they last for a long time.

These are not the kinds of batteries you will easily find when you most need them. Having 2 works so that you can keep a spare in your camera bag because you probably won't find one at the local store if your current one goes dead.

I always buy these batteries and keep them for emergencies. Long lasting and very dependable.

Great value for the price. I strongly recommend these batteries.

This is definitely the battery size I was looking for. a.k.a 123a batteries I use it for a flashlight at home..it still needs that kick to illuminate a flashlight to its potential. They are good for the bargain

I have a set of these installed on my laser/light combo (rifle). Energizer batteries definitely last the longest. So far I haven’t had any problems and haven’t had to change battieries yet.

The Energizer 3v Lithium Batteries are exactly what I was looking for. I needed to replace my night vision lense batteries and I didn't hesitate to get the Energizer brand.The quality is always there!

Good quality batteries I purchased at your store is all I can say! Thank you!

The original batteries that came with my wireless Arlo cameras did not last very long at all. These batteries have already went twice as long as the original and still have a lot of life left in them.

These are great batteries and they last a very long time. The two pack is an excellent buy. I am glad I can buy them at your store whenever I need them. They are a size and strength that is hard to find.

best prices. best customer service. hands down best in the game Best Buy

Long lasting and was easy to open up. Its great for anything you need it for.

I purchase these particular batteries for use in my Doppler stethoscope and they have never failed me. This pack lasts me a few years in this device. I love them and they never let me down.

These Energizer lithium batteries last a long, long time. Additionally, they are very good in cold environments where a lot of batteries will be weakened in output and longevity.

Seem to work great. On the expensive side. Hopefully will last longer.

More expensive than the generics you can find on Amazon, but these lasted 2 to 3 times longer than those did. So now I always get premium for my Arlo cameras.

This battery was the size I was looking for. It was really hard to find anywhere else.