Customer reviews from duracell.com
Duracell - Coppertop AAA Alkaline Battery, 20/Pack (MN2400B20Z)
Average customer rating
4.7
(3,534 Reviews)
Rating breakdown 3,534 reviews
5 Stars
3,014
4 Stars
271
3 Stars
45
2 Stars
25
1 Star
179
72%of customers recommend this product.
(
494 out of
682)
Customer Reviews for Duracell - Coppertop AAA Alkaline Battery, 20/Pack (MN2400B20Z)
Customer Rating
5
Power
on March 31, 2026
Posted by: StephanieM
The best and only brand of batteries I will ever use. Professional quality and not cheaply made. They seem to last forever without power loss. Very affordable.
Written by a customer while visiting influenster.com
Customer Rating
5
Last forever
on April 1, 2026
Posted by: CristibluR
The number 1 brand for all your battery operated gadgets. Instead of buying the cheap brands which you have to switch constantly because they die fast, these last very long and will save you money. Trust me I learned the hard way with all the remote controls in my house until I found these.
Written by a customer while visiting influenster.com
Customer Rating
5
Value
on April 2, 2026
Posted by: MarkF
Great batteries. Duracell batters always have a long lifespan. Also a great value for your money. We go through so many batteries with young kids.
Written by a customer while visiting influenster.com
Customer Rating
5
Copper bright it’s the light Duracell copper top
on April 4, 2026
Posted by: VictoriaC
Duracell copper tops they’re the only batteries you’ll find in any of our flashlights
Guaranteed to work in the middle of the night
NEVER EVER have they let us down We’ve tried all other brands in our flashlights and NONE others work as good as Duracell copper tops year after year it’s our go to flashlight battery
Guaranteed to work in the middle of the night
NEVER EVER have they let us down We’ve tried all other brands in our flashlights and NONE others work as good as Duracell copper tops year after year it’s our go to flashlight battery
Written by a customer while visiting influenster.com
Customer Rating
5
Duracell coppertop AAA
on April 6, 2026
Posted by: DenisseB
The duracell AAA batteries offer excellent performance and capacity. Their size is perfect for my daily electronics, and I trust their leakage protection. Great durability and very reliable for long-term use.
Written by a customer while visiting influenster.com
Customer Rating
5
Long duration
on April 6, 2026
Posted by: LeslyE
Love this. This battery long a lot. I used in all my kid toys and remote control in my house. The packing is very easy to open. I really recommended this brand.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lasting battery
on April 8, 2026
Posted by: MandieG
These batteries are the best and long lasting. I especially use them in my smoke detectors and for items such as remote controls and kids toys. I don’t purchase any other brand.
Written by a customer while visiting influenster.com
Customer Rating
5
Duracell Copper Top AAA
on April 9, 2026
Posted by: SharonV
The most dependable battery you can buy. I find it's a waist of money to try any others. I have tried them all and always come back to Duracell. It not only last longer but also has longer strength, which means alot. Thay are very affordable and you get your money's worth with Duracell.
Written by a customer while visiting influenster.com