Customer Ratings & Reviews

These coppertop batteries are my favorite because they last a long time.

This was a really great product and I would recommend buying this product.

This battery are really good I like the brand because it last a long time

These are the best brand battery, have purchased many through the years

These battery last the longest of all the different brands I have used.

These batteries worked as expected, seem to last longer than energizer.

Bought this for my automobile key fob. The previous one lasted 8 years!

I didn't shop around, but have always used Duracell for my smoke alarms.

I only use Duracell thanks to their great quality. These were no exception

Duracell batteries has never failed me and I expect the same on this one.

I also use Duracell Batteries because they last the longest of any brands.

These batteries were for a great price for exactly what I was looking for!

Our church relies on these batteries for our wireless mic transmitter.

Duracell batteries are always reliable. Best Buy has a great selection.

I purchased these replacement batteries for my chirping smoke detectors

I bought this to replace the battery in my fire alarm. So far so good.

great buy for this type of battery bought 2 at this price.

You can’t go wrong with Duracell batteries! Very reliable.

Love Duracell, prefer over energizer these batteries get the job done :)

when you need batteries to last you the whole day these will work for you