Customer reviews from duracell.com
Duracell - MN2400B20Z Power Boost CopperTop Alkaline AAA Batteries (20/Pack)
Average customer rating
4.7
(3,704 Reviews)
Rating breakdown 3,704 reviews
5 Stars
3,170
4 Stars
284
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
Must have in stock at home, at all times.
on April 10, 2026
Posted by: GabrieleD
We always use this brand. Tried other brands and they just don’t last as well. This size is the most used for toys and remotes, and rarely do I find myself changing batteries.
Written by a customer while visiting influenster.com
Customer Rating
5
Excellent and durable
on April 13, 2026
Posted by: MirielysF
The most practical and best batteries I’ ve ever bought. Super powerful for any toy or piece of equipment that uses them. They are durable and minimally corrosive; always keep them in a place where they are not exposed to water .
Written by a customer while visiting influenster.com
Customer Rating
5
Very useful
on April 14, 2026
Posted by: MichaelH
The capacity of durability of these batteries is amazing. You can use in any activity like home stuffs as cameras not matter if it’s located outside or inside. The batteries doesn’t present any signal of leakage or drainage. It has a great system for shelf-life cycle.
Written by a customer while visiting influenster.com
Customer Rating
5
These batteries have a great lifespan.
on April 16, 2026
Posted by: AndreaB
These batteries have an impressive lifespan. I love the quantity in the pack as our household typically uses triple AAA batteries for all remotes. They fit perfectly inside my Battery Daddy for easy storage.
Written by a customer while visiting influenster.com
Customer Rating
5
Long tasting and always reliable
on April 17, 2026
Posted by: PauloS
If you need a charge and a trusted one at that…Duracell is the only option. Never had any issues with these and they always work regardless of item being charged.
Written by a customer while visiting influenster.com
Customer Rating
5
Money well spent
on April 17, 2026
Posted by: DonnaF
Use this brand and battery size frequently. Keeps my remote controls going for long periods of time. The price point on this bulk item is worth it.
Written by a customer while visiting influenster.com
Customer Rating
5
More expensive but best of all!!!
on April 24, 2026
Posted by: EvieL
I’ve been using these Duracell AAA Batteries for a while now, and they’re honestly one of the most reliable options out there. They last noticeably longer than cheaper brands, especially in things like remotes, toys, and small electronics. I also like that they have a long shelf life (these are marked all the way to 2036), so I don’t have to worry about them going bad in storage.
They’re a bit more expensive upfront, but the performance makes up for it since I don’t have to replace them as often. Definitely a go-to if you want dependable batteries that won’t die on you quickly.
Written by a customer while visiting influenster.com
Customer Rating
5
Decent battery
on April 25, 2026
Posted by: CharlesK
Duracell batteries are the best brand out there!, they have an awesome battery capacity and are good value for your money. I highly recommend these batteries to anyone looking for a high quality battery for a decent price!.
Written by a customer while visiting influenster.com