Energizer 123 3V Lithium Photo Batteries (1 Pack), CR123A High Power Lithium Batteries Compatible with Cameras, Flashlights, Electronics and More

They work fine. No problems, or issues. I use them in flashlights and they are good for that purpose. They seem to last a lot longer than other brands.

[This review was collected as part of a promotion.] Very disappointed with this product. Used the Lithium Battery in one my daughters toys and after one day, there was no more power. The item the battery was used for was turned off properly. Wished it would have worked out.

[This review was collected as part of a promotion.] The lithium 123 batteries work very well. The package was easy to open, and install instructions on back very simple and precise. The battery is clearly marked so it is easy to see what way it needs to be placed. It is very loght weight. Battery life holds out extremely well.

[This review was collected as part of a promotion.] Super easy to use. I like the battery can be put in multiple things. Very powerful and has lasted awhile .of course I would recommend this he only bad thing is the price but I can't really complain because you get what you pay for and this is a great product. Sure not to let you down.

[This review was collected as part of a promotion.] I used this 123, Energizer battery in my sensor for my home alarm system a message alerting me to low battery was flashing. When I inserted this battery it cleared the alert immediately, so no problem with strength or power here. Energizer has always been my go to battery and will continue to be in the future.