Customer reviews from duracell.com
Duracell - MN2400B20Z Power Boost CopperTop Alkaline AAA Batteries (20/Pack)
Average customer rating
4.7
(3,715 Reviews)
Rating breakdown 3,715 reviews
5 Stars
3,180
4 Stars
285
3 Stars
46
2 Stars
25
1 Star
179
72%of customers recommend this product.
(
494 out of
682)
Customer Reviews for Duracell - MN2400B20Z Power Boost CopperTop Alkaline AAA Batteries (20/Pack)
Customer Rating
5
Amazing quality and durability
on January 14, 2026
Posted by: isabellah309_5509
These batteries are very nice quality and very durable. They will keep things charged for months and come in a very cost efficient price. I highly recommend!!
Written by a customer while visiting influenster.com
Customer Rating
4
Wonderful
on January 6, 2026
Posted by: bridgettet11_3353
I use these in my tv remote right now, they do not leak and its powerful too, i mostly use the smaller ones and they get the work done, when finish I get rid of them in the bin.
Written by a customer while visiting influenster.com
Customer Rating
5
Batteries you can count on.
on January 2, 2026
Posted by: ericaa213_3184
Amazing batterys long performance. Cant go bad with Duracell. Always batteries you cant count on. Have bever had any problems with them. Shelf life is top quality.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lasting
on December 20, 2025
Posted by: popeyes_345
I have always used Duracell Coppertop batteries with no dissatisfaction. They last a really long time and are consistent in whatever product I use them in.
Written by a customer while visiting influenster.com
Customer Rating
5
Reliable
on December 9, 2025
Posted by: semarias_234
I can always count on Duracell batteries to work properly. The capacity and output are as advertised. Long lasting as and reasonably priced. Tried and trusted
Written by a customer while visiting influenster.com
Customer Rating
5
The best batteries for the price
on December 5, 2025
Posted by: anthonyg166_9884
I do a lot of battery powered Christmas decorations, so I go through a lot of batteries during the holidays. The Duracell AAA is the one I always use because of the stamina and dependability. They last for weeks and I usually only have to change once, if at all. Since they last so long, a large package last me a few seasons.
Written by a customer while visiting influenster.com
Customer Rating
5
More trustworthy then your ex boyfriend
on November 30, 2025
Posted by: megang584_64
Long lasting. Especially when you need a battery for medical devices, these are my go to. I can be at ease knowing they're working, and will continue to work for a long time to come
Written by a customer while visiting influenster.com
Customer Rating
5
Perfect Accessory for keeping my fur babies entert
on November 22, 2025
Posted by: anbrennan_8848
We go through these batteries so quickly - not cause they don’t work well but my cats are obsessed with this at toy that runs on 4 AAA! They last a longtime but when in constant use can’t expect them to last months. I appreciate the quality of this item and I can always count on it to work when needed!
Written by a customer while visiting influenster.com