Customer Ratings & Reviews

Purchased for my comcast home security system. They were on sale and i had a 5 certificate.

Good but not the longer life lithium. The price for this is higher then for standard batteries and higher for the long life lithium batteries. Even more then smaller and larger lithium batteries

Replacement batteries for an optic. I’ve used several brands. They all work the same.

Work great for what we needed. We use them in the window portion of the security system.

The battery size 123 is a very difficult size battery to find in stores. Most stores do not carry them. I am happy that Best Buy has them in stock!.

Those batteries were so good I just wanted to buy five more packs but the only thing that stopped me was the price

This is a value from a reputable brand I was glad to find this type of battery at the store

i definitely recommend to buy it in Best Buy and have them price match the Walmart price. This way you get the best price and the reward points.

I needed these batteries in my smoke detector. They were the perfect fit and size. Best of all it silenced the chirping from the smoke detector.

Energizer is the only battery brand i trust. In my expierence, Duracell runs out a lot quicker.

123 batteries are hard to find but needed for security cameras and other security devices

Was running through batteries like crazy with the Arlo pros. I was using these same batteries from Amazon but those seem to die a lot faster. Seems like these are the way to go if you are having the same issue with these security cameras. I was able to price match with Amazon and purchased these at BestBuy.

Only place I could find these were Best Buy. All other brand names had a short lifespan.

Searched high and low for this type of battery. Needed to replace motion detector in house.

I had to special order these odd shaped batteries for for my magnum flashlight, and they worked great!

These batteries was use to replace home alarm batteries. Works great, but are kind of expensive.

Love the fact the batteries are in the store. Great price. Convenient to have in the store. Quantity was perfect.

If you have something that uses these batteries, get rid of it! These things are costly!

Very helpful and knowledgeable assistant. Answered all my questions and installed the protective cover perfectly.

Had no issue with these batteries. Energizer supposedly doesn't last as long as Duracell, but I don't find much of a difference, so for the lower price these work for me.