Rated 5 out of
5
by
ElizabethN from
Reliable
Duracelll always leads in reliability for batteries! Although they are small, they are packed with energy! Easy to add to your electronics! A must buy for guaranteed value for your money.
Date published: 2026-07-13
Rated 5 out of
5
by
ChadY from
Steady output, good energy and reliable performance for the price
The Duracell MN21/23 Alkaline Battery is a compact size that fits small devices well. It provides steady output, good energy, and dependable discharge during use. Overall, it offers solid value and reliable performance for the price.
Date published: 2026-07-09
Rated 5 out of
5
by
EstefanyT from
It’s ok
I like it very much since it makes my electronic devices work very well the impatient is very easy to carry and very comfortable and easy to take out the batteries the price is very good
Date published: 2026-07-09
Rated 5 out of
5
by
CherriseL from
These batteries last almost a life time.
They lasted much longer then any other battery I have owned. There are many sizes to choose from. Last long time they keep going longer then the you they are put in. There very lite weight. There very powerful for being in a small package
Date published: 2026-07-09
Rated 5 out of
5
by
YamilkaG from
Super good
Duracell coppertop AA alkaline batteries, rocognized for their distinctive copper-colored top desing. Ideal for everday household devices such as remote controls, toys, flashlinghts, and clocks
Date published: 2026-06-12
Rated 5 out of
5
by
EliannaM from
Reliable, long-lasting battery that delivers consistent power and dependable performance.
I've been using the Duracell MN21/23 Alkaline Battery in a small remote control device, and so far it has performed very well. Installation was quick and easy, and the battery fit perfectly. It provides consistent power and has been reliable without any noticeable drop in performance. I also appreciate that it comes from a trusted brand known for long-lasting batteries. Overall, it does exactly what it's supposed to do and gives me confidence that my device will keep working when I need it. I would definitely purchase this battery again.
Date published: 2026-06-11
Rated 5 out of
5
by
CherylD from
Power
Duracell is my go to battery Very durable. I like that I don’t have to change the batteries for a long time, long lasting, which contributes to saving money.
Date published: 2026-05-26
Rated 5 out of
5
by
JavierlynM from
Pleased
Excellent stable quality and with an unusual capacity I feel profitable when using it leaks and with great value highlighting its good results.
Date published: 2026-05-19
Rated 5 out of
5
by
ZaidaM from
Highly recommended
Excellent product, essential, it is long- lasting and of magnificent quality, Highly recommended. Product of a globally recognized brand. Excellent
Date published: 2026-05-14
Rated 5 out of
5
by
EkaterinaV from
Reliable and long-lasting power you can trust
I am very satisfied with this Duracell MN21/23 alkaline battery. It offers excellent performance and high reliability for my electronic devices. The power output is very consistent, and the voltage remains stable even after long-term use. I appreciate the long lifespan of this battery, as it saves me from frequent replacements. It is a high-quality product from a trusted brand, and it definitely provides great value for the money. I highly recommend it!
Date published: 2026-05-04
Rated 5 out of
5
by
YafreiciE from
Duracell MN21 /23 alkaline battery
Duracell MN21 /23 alkaline battery its exclusive size and bolting What produces the necessary energy, this has an excellent quality and are necessary.
Date published: 2026-04-23
Rated 5 out of
5
by
DanaeB from
Compatible at 100
A great purchase, it works wonderfully and has a long duration this hard battery. Perfect for my son’s toys.
100% reliable👏🏼
It fits very well and is compatible with several things.
Date published: 2026-03-31
Rated 5 out of
5
by
AudreeR from
Durability + Saves money too!
For any device, toy + MORE! This is your go to brand for long term use! I love this brand. I’ve tried other batteries. But with this brand I can at least have peace of mind that I will not have to keep switching on and off to get my tv remote + my children’s toys and so much more. I can place on time battery and not have to buy more for MONTHS! Basically a year.
Date published: 2026-03-27
Rated 5 out of
5
by
PallaviS from
High quality batteries
High quality batteries with a great reputation for reliability and long life. It’s my goto brand when I want and need dependability. They last forever in everything.
Date published: 2026-03-14
Rated 5 out of
5
by
SamK from
Long lasting
One of the best long lasting battery i have ever used. This is so good and quality is just mind blowing. It doesn’t leak at all and it’s easy to dispose.
Date published: 2026-03-10
Rated 5 out of
5
by
jacobB from
great batteries
they are very long lasting and drain very slowly! they are pretty light as well, and the packaging is easy to open and as a whole they are very easy to dispose of and get new ones
Date published: 2026-03-06
Rated 5 out of
5
by
naazJ from
Durable
One of the longest lasting battery brands out there, very reliable and come in huge packs depending on the store. Would recommend for power needs
Date published: 2026-02-18
Rated 5 out of
5
by
mallory R from
Best battery brand out there
Best battery works very well and lasts for a long time. Very reliable and helps throwing onto any battery. Powered source made easy with easy activation does not leak.
Date published: 2026-02-04
Rated 5 out of
5
by
Yael R from
Fab and reliable!
Work well and last long. Packaging is easy to open, they always work consistently, no issues with overheating or leakage. They are my go to battery brand!
Date published: 2026-02-04
Rated 5 out of
5
by
innam43_8533 from
This battery has reliability and long life in smal
This battery last significantly longer than cheaper brands and keep devices powered for months without issues. They are not the cheapest, but the quality and durability worths the price since its unusual size. It’s kind of hard to find them so make sure you’re ordering the correct type.
Date published: 2025-12-18
Rated 5 out of
5
by
felixr35_3152 from
Great option.
I only buy these for my remotes because the Reliability is unmatched; they always work when I need them. The Duration is excellent, and the Power is strong—a definite upgrade over cheaper batteries!
Date published: 2025-12-08
Rated 5 out of
5
by
bridgetted10_7252 from
Duracell batteries lasted for months in my TV remo
I used Duracell batteries in my TV remote that gets used daily, and they lasted much longer than the previous brand I had. The power stayed strong with no signs of fading or weak performance. I didn’t have to replace them for months, which was a huge plus. Overall, they were reliable, long-lasting, and worth the price.
Date published: 2025-12-04
Rated 5 out of
5
by
yanad45_9548 from
Battery life better than other brands
The only batteries that I use for many years. The battery life seems to last longer than other batteries. Power and packaging seems just like other brands.
Date published: 2025-11-19
Rated 5 out of
5
by
sharafiev_1300 from
Reliable, long-lasting battery power that’s worth
The Duracell MN21/23 Alkaline Battery delivers consistent performance and long-lasting durability. I’ve used it in small devices like remotes and key fobs, and it holds power for months without dropping off. The packaging is sturdy and easy to open, protecting the batteries well. It’s compatible with most of my devices and offers great value considering how long each one lasts. You can always rely on Duracell for dependable power.
Date published: 2025-11-03
Rated 5 out of
5
by
thaon113_3822 from
Durability, value, performance, packaging, compati
Duracell is outstanding for their products, I used many brands before but nothing can beat their performance and they are so value able to me. Their competitive with other brands is absolutely big win. Also, their packaging is on another level, no leak and well sealed.
Date published: 2025-09-29
Rated 5 out of
5
by
ana-mariar70 from
The best
The product demonstrated excellent performance, providing sustained functionality for my children's toys over an extended period. Very well packaged
Date published: 2025-09-24
Rated 5 out of
5
by
chelseak5823 from
Durable
While these ones may be a little pricey they tend to always do the job! They always last longer than other battery brands I have used and always work to the best of the ability I need!
Date published: 2025-09-17
Rated 5 out of
5
by
erinh518 from
Great battry life
Great battry last gor so long had bought a 2 pack for my brothers controller he uses it for about 4 housrs every day thay lasted 6 months very impresed
Date published: 2025-09-16
Rated 5 out of
5
by
parfaitd from
You never go wrong with Duracell!
Using a Duracell makes you forget about maintenance, long lasting performance, rigid packaging, works with all appliances. You never go wrong with Duracell!!
Date published: 2025-09-06
Rated 5 out of
5
by
danu4 from
Great battery
Great product that has powered all of my remotes. Would recommend for anything that requires the mn21/23 battery. The packaging is perfect for this single unit battery.
Date published: 2025-08-24
