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Duracell 12 Volt Alkaline Alarm Remote Battery MN21 / A23 2 Pack

Duracell 12 Volt Alkaline Alarm Remote Battery MN21 / A23 2 Pack

Duracell 12 Volt Alkaline Alarm Remote Battery MN21 / A23 2 Pack
$ 4.45

Score By Feature

Based on 2,126 ratings
Remote Control
9.32
Value for money
8.91
Longevity
8.38

OveReview Final Score

How Our Score Is Calculated

Product Description

The length of the package item is I am 54 cm tall
The package width for this item is I am 8 cm tall
Height of the item package I am 62 cm tall
This model has the number An industry analysis document for MN21 and

Questions & Answers

Can you tell me where they are ?

The Chinese mainland

How are these different from ?

It's the same 21/23, 23/A, yep, looks just like a garage door opener, I use mine for my gate remote.

I need to replace the battery in my garage door opener remote, a duracell mn21/23 battery. There is no such thing as an A 23. How do I know if this will work and fit my remote control?

We have been using it for our garage door opener.

When does the expiration date expire?

It takes National Deals until March 2018 for their deals to expire

Selected User Reviews For Duracell 12 Volt Alkaline Alarm Remote Battery MN21 / A23 2 Pack

There were no new batteries in these boxes
3/5

Battery manufacturer offered a warranty until 2022 on these batteries. The Duracell battery company guarantees their batteries for 10 years, too, so the 2028 should be spelled out. Those who read 12 did so. On my voltmeter, they were reading 31 volts, so they should be okay.

Adan Sparks
Adan Sparks
| Oct 22, 2020
Is as it should be
5/5

Some of our garage doors wouldn't open at all at times. One of them wouldn't open if you were right next to it, and this was the case from the start. I replaced mine and I have been able to open it from about 100 feet away since then. His has not yet been tried by my husband. It is so nice to be able to pull your vehicle into the garage without any.

Luciano Blair
Luciano Blair
| May 28, 2021
It is possible to use batteries
5/5

My ceiling fan controller and light controller use these batteries. It was timely for them to arrive. As expected, they do what they are supposed to do.

Brooke Maddox
Brooke Maddox
| Jan 21, 2021
As opposed to large quantities, these are sold in two-packs
5/5

There is only half the size of a standard AA battery on this A store has never had one of these. can be used with a remote control for a Buying from this seller was my only option since it was the only seller that offered a 2 pack of batteries. Sellers who sold in large quantities did not sell smaller Despite being shipped well and arriving on time, these batteries are good. The following are my recommendations.

Easton Nichols
Easton Nichols
| Oct 21, 2020
This is a piece of The remote control works on the garage door opener I have
3/5

However, as soon as I tried opening the garage door the following day, it did not It just doesn't make sense to me. If I want to return it, I am not sure I should bother. This is a waste of time!.

Bentlee Myers
Bentlee Myers
| Jan 22, 2021
Doorbells are a great use for this product
5/5

This was purchased as a replacement for my doorbell battery. The fact that it came with two batteries was appealing to me. Unlike my other battery, I did not have to replace it for two years. I would recommend this product chose Duracell as it was one of the few brand names I trusted. It is a great product all the way around.

Dominick Spencer
Dominick Spencer
| Sep 24, 2020
The work is done
5/5

This will fulfill the purpose, I am not sure how long it will last, but it is I did not measure the voltage at the beginning to compare it to the voltage when it dies this is for a remote controlled ceiling fan which rarely receives use. A year or two from now, I'll be back to check on it.

Kaleb Donovan
Kaleb Donovan
| Apr 14, 2021
You can't go wrong if you stick with a name brand
5/5

Duracell is the battery I use almost exclusively in various electronic devices. Batteries last the longest with few concerns about The price you pay is the quality you get!.

Jolie POWER
Jolie POWER
| Sep 29, 2020

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