Customer Ratings & Reviews

I needed new batteries for the sensors on the alarm system and they are working great. I should get a few years with them. Packaging was very easy to open.

Large variety of batteries and packs. Great value in the battery packs.

excellent product , and excellent customer service .

Great to have on hand for the security camera when it's batteries run out. Good long life. Also nice to have the Best Buy reward to use toward the purchase.

Although I own rechargeable batteries I can always count on the energizer to hold me over for months at a time untold I feel like recharging again

I had to purchase the off sized batteries for commercial fire detectors. The Best Buy staff knew the exact location and were very helpful. Batteries worked great!!!

I use these batteries in my security cameras they last about three months and are worth their price and gold

Yup. They're batteries. They do what batteries do. I bought these batteries and then I put them in my flashlight. Guess what, my flashlight worked. No surprise there.

I use these for the August Wifi Smart lock. It takes two. They work well and last about 6 months.

I purchased the battery for my ARLO Pro camera, and its going on strong after a month. Typically I get anywhere from 3 to 4 months on Energizer - CR123.. J

Worked for what they're needed for, my fire alarm which takes this specific battery. They last a very long time at least.

As described. Works like any typical battery. Used in smoke detectors and still working.

This seems to be the only battery that best buy does not carry in a rechargeable version. Luckily it lasts 4 - 6 months in my Arlo cameras. I just hate having to bite that bullet. But great battery.

Got a good deal. Had beat buy rewards towards these. Ended up being the wrong batteries for the light on my gun. But I had another light to use them in

These work well for me for my Arlo cameras. Even in winter they have been holding out well and how long they last will depend on how I set my motion.

i have 3 Arlo security cameras watching my home and these seem to to be the longest lasting batteries out there for them. I wouldn't use anything else.

Bought them for my arlo camera and they hold a pretty good charge. Lasted for about 5 months... and the cameras went off pretty often

Great brand, lots of power for all my high lumen LED flashlights.

Great long-lasting batteries. You'll forget your device is battery operated.

I have used a number of different brands of batteries; however, I keep coming back to the Energizer - 3V 123 Photo Lithium Batteries. They are reliably long lasting.