Duracell CR123A 3V Lithium Battery, 12 Count Pack, 123 3 Volt High Power Lithium Battery, Long-Lasting for Home Safety and Security Devices, High-Intensity Flashlights, and Home Automation

calidad y producto bien empacado

A great multipack of batteries; Duracell is the longest lasting and real performance batteries. They are a great value considering how long they last.

Needed these for house alarm wireless sensors Arrived on time expensive however last around three years

I use these batteries in AED units and I just wanted to inform other users that the dates on the batteries do not indicate an expiration date as in how long they will last in a device. These dates are shelf life dates which mean the date indicates how long they can be stored before being placed in a unit and still maintain a decent level of power. Hate to break it to people but these batteries do not last 10 years in every device. That is a ridiculous assumption. Otherwise these batteries are top notch. I have rarely had any issue with them and they seem to last a very long time.

My daughter needed to replace the batteries in her home security system. They are a great value for the money. She as able to easily open and replace the batteries. They work perfectly for her. Highly recommend.