As far as I know they work well. I don't have to replace them often at all,which means I don't have to purchase them often.

One of the best battery brands out there. For me they last longer than anything else out there. A little pricey but worth it.

We like Energizer batteries and always purchase them over other brands if we can get them at a reasonable price.

Not sure what makes certain batteries better but I do use this brand when necessary! Keep some on hand.

A bit difficult to review as these are batteries, and I am currently using only two of the entire order. We shall see how long they last, both in-use and in-storage.

I have a smart lock. It uses 4 AA batteries. I thought these would extend the time between battery replacement. Wrong!! Duracell last 6 months. Even during winter. These duds lasted three months. Horrible waste of money.

Fast shipping and a great price

We’re so happy we bought these batteries, really long lasting.

They may be ok but I cannot tell because the package is IMPOSSIBLE to open.

Good batteries, good price, long life! What more can I say?