We had five batteries in this pack that were dead straight out of the package. The purchase date was six months before we tried to use them.

These gems last sooo long! They measure up to a shade over 1.7 volts. I dont use any other battery.

These batteries last forever they keep on going!!!! We will forever always buy this brand in my household, the packing is fantastic and size it great

Horrible! Don't last long at all! These died much quicker than regular batteries (including Kirkland's batteries)! What a waste of money!

These batteries are required in our electronic blinds. They are very expensive but Sams Club sells these at a reasonable price. Batteries were in stock and ready at the pick up time requested.

I use these batteries in devices where I need to have the batteries last a long time. They work well with cameras, battery operated lights, outdoor weather sensors, etc.

Definitely they are the best. Their reliability and longevity are really worth it. I don’t mind to pay the extra money, I am not buying any other ones.

I use these in equipment, flashlights, toys ... anywhere I need more power (i.e., longer use life) and NO LEAKS! Yeah. Beats the copper tops all the way around.

These batteries... I just dont know how I functioned day to day without These batteries! You simply put them in whatever it is that needs a battery, turn it on. Like magic the item works. Its magic I tell you, Magic

I was switching between Energizer and Duracell, but my insulin pump people said I should be using only Energizer AA Batteries in my pump, so that is what we have throughout our house. We use them for our remotes, and all our battery needs.