Customer Ratings & Reviews

These Energizer Lithium CR123 batteries are excellent for use in carbon monoxide smoke detectors and other devices.

Good lasting batteries. Great price and found them here at bestbuy fo less than competitors price really happy for that thx bestbuy.

Great for my wireless camera and easy to use and good prices

These batteries are awesome! They are much longer lasting.

Good quality batteries that last long. Brand is great.

Long lasting and work well with Kodak camera and photo frame

These batteries last an incredibly long time. Very powerful

Long lasting, ease of use, fit the appropriate device as stated

These batteries work longer compared to other FireVolt and cheap batteries you can buy on Amazon. I trust Energizer. These batteries typically last about 4 to 5 months on my Arlo, compared to about 2 to 3 (or less) that I used to purchase on Amazon. I'll buy this brand again.

Good batteries work great on arlo camaras good price too

fair price for a set of batteries. good quality. Good choice for cameras and flash, also scuba dive lights

This battery have longer durability and doesn’t explote like others

Batteries good and readily available. Worked well.

Long lasting batteries. Great for cameras and super reliable.

These batteries are great. We needed to replace the batteries in our security system sensors. The last ones lasted for years so we wanted to get the same ones we had purchased previously. You can't go wrong with these and you will be happy you purchased them.

These things last a very long and are especially great for flashlights!

Long lasting and good price I recommend I always buy on Best Buy

I like to have extra batteries that have a long shelf life on hand. I used my last two 123 batteries and need to replace them. The employees were very helpful and also followed the safe distance and mask protocol. Hand sanitizer was also available in many locations.

I use these for my glass break detectors in my alarm system. They are hard to find so usually get at Best Buy. I like to buy them in store in person to check the expiration date to make sure they are fresh. Other online places can send you old ones. Good price here too.

HARD TO FIND THESE BATTERIES IN STORES, SO ORDERED ONLINE BESTBUY CURBSIDE PICK UP. THESE BATTERIES WERE NEEDED QUICKLY AS THEY WERE FOR SECURITY SENSORS AT MY HOME. THESE ARE WHAT I HAVE USED EVER SINCE I HAD THE SECURITY SYSTEM PUT IN PLACE AND THEY WORK GREAT, LONG LASTING!