Customer Reviews for Energizer 123 Lithium Batteries (2-Pack), 3V Photo Batteries

Jjust what you need to keep going

My fault. I bought the wrong size battery. Never tried the battery. No problem.

Had a hard time finding these anywhere else, but Home Depot had them. Worked perfectly when inserted into our smoke detector.

Replaced old Energizer Lithium 123 batteries in various devices and they have been reliable for over a year. Excellent product.

Searched for CR2 batteries and accidentally ordered these 123 batteries that came up in search results that visually looked the same as CR2, but didn’t realize they were the wrong size. No return allowed as I opened the package to install the batteries before I realized they didn’t fit.

It was the right one!

Reasonable price and easy to find in the battery section!

If you're someone with the Google security system, then you know all about these rare-sized batteries. They're the ones that Google chose to power their wireless security sensors. Although the life of the battery could be improved, it is much more reliable than buying off-brand.

The batteries were bad right out of packaging.

The young lady that helped me was extremely nice.She put in the batteries in my two flashlights.

works great in my alarm system

These brands of batteries last quite a while.

I trust this brand and it delivers what it promises

Exactly what I was looking for!

Does its job for our smoke detectors.

Needed these batteries for our smoke detectors they last a long time and they are priced reasonably thanks

Bought them for the ADT smoke detector that the service tech told me the smoke detector was defective and had a recall so he ended up putting in new one