Duracell 12 Volt Alkaline Alarm Remote Battery MN21 / A23 2 Pack
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The Chinese mainland
It's the same 21/23, 23/A, yep, looks just like a garage door opener, I use mine for my gate remote.
We have been using it for our garage door opener.
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
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.
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.
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.
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.
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!.
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.
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.
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!.