Customer Ratings & Reviews

Just what we needed, easy to find. Plenty in stock.

The battery has been reliable. It is supposed to last longer than other brands, but I have not been able to establish it yet because it has been in use.

You can not go wrong with Energizer and these prices..

loved that these were in stock & didn't have to wait for shipping...also, appreciate that we were able to price match

If this is the battery size you need, Energizers always work well. I have not had any problems with the batteries expiring early.

Great price for the batteries, great service from the staff and I had a coupon for $5.00 off, so I was very happy with the purchase.

They work, no issues to report. I have to write more, but there isn't any more to say.

Bought these to replace some in my hi-grade flashlight. Did not expect to need it a few days latter. The light was bright an really worked well in our power outage.

Needed these a window sensor. Bought these beofre & they lasted a very long time.

The price was great on this product. This was more than what we needed.

Exactly 6 long lasting lithium 3 volt batteries needed to replace those required by the 6 sensors for my home alarm system. 123 batteries are common in digital cameras and many sensors found in wireless home alarm system sensors such as door, motion, glass breakage and even fire alarms. If less than 6 are required, buyers need not be concerned because they have an extremely long shelf life as well as great life expectancy while being used.

These batteries power my security cameras. They do what batteries do. Hey! Remember that song?

All our smoke detectors use 9 volt batteries, except the one connected to the alarm company. Best Buy had the lithium battery we needed in stock.

the only place I can find these batteries Best Buy which is one reason that I love Best Buy I can always find what I need..

Good batteries for a variety of uses. Worked well in my alarm system.

I use these in Arlo camera's. I found that sometimes they will last and other times they don't seem to be up to standard. I know that the amount of use and which particular camera they are used in can make a difference in how long they last but I do keep a very close eye on all of the variables because I need to know if any of my camera's are malfunctioning. These are expensive batteries to be buying and you notice the difference in quality at times.

My home alarm system was giving an annoying low battery message. Best Buy was the only store with this particular battery in stock. Taylor knew exactly where it was.

Needed about 6 size 123 batteries for a couple of lights, and checked while I was at BestBuy. Was very pleased to find them there.

Batteries for Arlo Home Security cameras are too expensive and Best Buy is out of stock most of the time. Please keep all your batteries in stock at all times. We consumers rely on these products.

Was a good purchase. A little confusion on the sale. The camera bundle was separate from the camera. Didn't realize and camera cost came. But everything got resolved