Customer reviews from duracell.com
Duracell - MN2400B20Z Power Boost CopperTop Alkaline AAA Batteries (20/Pack)
Average customer rating
4.7
(3,719 Reviews)
Rating breakdown 3,719 reviews
5 Stars
3,184
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
1
Leaked in Package
on September 13, 2018
Posted by: jkfal
from Garfield NJ
After less than 5 years, the AAA coppertops I purchased, leaked a white crystaline substance in their package. It was a package of 20 from which 4 cells had been removed. It's hard to tell exactly how many of the 16 batteries still in the package had leaked, but the crystals were everywhere in the package. The package was kept in a catch-all drawer in my kitchen. No extremes of temperature there.
No, I would not recommend this to a friend.
Written by a customer while visiting duracell.com
Customer Rating
1
popped
on September 13, 2018
Posted by: tktoronto
from toronto, canada
bought new AAA rechargeable batteries and 2 of them popped on the charger
No, I would not recommend this to a friend.
Written by a customer while visiting duracell.com
Customer Rating
1
Leak and ruin equipment
on August 27, 2018
Posted by: WalkAndTalk
from Davenport, WA
These batteries that are advertised as being good for a long time end up leaking into everything. I have had to check all my equipment to see what ones have been ruined by these batteries.
No, I would not recommend this to a friend.
Written by a customer while visiting duracell.com
Customer Rating
1
They Leak and Destroy Your Electronics
on August 27, 2018
Posted by: Kevin M
from Irvine, CA
Beware, they leak. But to be fair, Energizer batteries also leak. So do the Kirkland Signature batteries from Costco. I go through a lot of batteries in kids' toys and also bicycle lights. I always buy batteries in bulk from Costco, and sometimes they leak while they are in the original package.
I would recommend this to a friend!
Written by a customer while visiting duracell.com
Customer Rating
1
Dead out of the box
on August 20, 2018
Posted by: Hundo
from Charlotte NC
To be fair I don't remember when I bought these batteries but they claim to be good until 2024 and have spent their entire existence inside my air conditioned home. I have 7 AAA's that won't work in a TV remote. There are 4 still working batteries that came out of the box but the last unused 7 were DOA. The rest of the batteries worked as expected over the past year(s).
Written by a customer while visiting duracell.com
Customer Rating
1
Battery ran out in 3 days
on August 14, 2018
Posted by: hayden
from Ontario
I bought these batteries for a keyboard 3 days ago, and on the packaging the batteries claimed to last up to 10 years. After 3 days, the batteries ran dry, and my keyboard was dead. This means the batteries' life was about 0.0008219178% of the promised battery life. Will probably not buy these again .
No, I would not recommend this to a friend.
Written by a customer while visiting duracell.com
Customer Rating
1
2022 batteries already corroded in laptop cushion
on July 31, 2018
Posted by: Robert3
from Indiana
Date 2022, here in 2018, they're already having horrid problems.
Not having great success lately with Duracell Coppertop batteries.
These totally messed up our laptop cushion (to drive the USB LED Light that can plug into the top of the cushion), used in air conditioned, well temperature controlled, house. So, I would not have expected this to happen in the least!
I bought these specifically to use in things that won't have batteries changed in a hurry.
No, I would not recommend this to a friend.
Written by a customer while visiting duracell.com
Customer Rating
1
Questionable duration
on July 26, 2018
Posted by: Marya
from Niagara Falls,ON
used AA batteries (takes 2) in my camera for one day, about 4 shots and got 'exhausted' message and no more use....expiry Mar 2027. Never had this problem before......odd!
Written by a customer while visiting duracell.com