Welcome back! We saved your shopping cart for you: View Cart

Duracell Security MN21-B1 23 21/23 12V Alkaline Button Top Battery (DL21 DL23 MN21 A23 21/23) - 1 Piece Retail Card

Duracell Security MN21-B1 23 21/23 12V Alkaline Button Top Battery (DL21 DL23  MN21 A23 21/23) - 1 Piece Retail Card
Click to Enlarge Image
Duracell Security MN21-B1 23 21/23 12V Alkaline Button Top Battery (DL21 DL23  MN21 A23 21/23) - 1 Piece Retail Card
$1.35
You Save 66%
| Reg. Price $3.95
Usually ships the next business day
Qty.Price
1 - 5$1.35 ea.
6 - 11$1.30 ea.
12 - 23$1.20 ea.
24+$1.17 ea.

Request a Volume Quotation


Battery Junction 30 Day Warranty
Every Order Ships Directly From The United States
Authorized Dealer For All Products Sold
Description
The Duracell MN21/A23 12 Volt battery is a miniature alkaline battery. These are packaged in individual retail blister packs; six packs to the box. Outstanding performance and reliability combined with a great price makes this Duracell 12 Volt battery a great buy and 100% guaranteed.

Replaces: 23A, 23GA, A23, E23A, GP-23A, GP23A, K23A, L1028, LR23A, LRV08, LRVO8, MN21, MS21, V23, V23GA, VR22, 1811A, VA23GA, MN-21B

For use in: remote controls, car starters, remote starters, toys, pagers, garage door openers, and any personal electronics that use 12v A23 style alkaline batteries
Specifications
Battery Size:21/23
Battery Capacity:Alkaline Battery, Capacity May VarymAh
Battery Chemistry:Alkaline
Battery Voltage:12
Battery Terminal Type:Button Top
Battery Shelf Life:6-8 Years
Packaging:Retail Packaging
Brand:Duracell
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:0.281oz
UPC:041333121062
MPN:MN21BPK
Country of Origin:CN
Associated Battery Sizes:1811A, 21/23, 21/A23, 23, 23A, 23AE, 3LR50, 8LR23, 8LR932, A23, E23A, GP23A, K23A, KE23A, L1028, LR23A, LRV08, LRVO8, MN21, MN21/A23, V23GA
Reviews
Duracell Security MN21-B1 23 21/23 12V Alkaline Button Top Battery (DL21 DL23 MN21 A23 21/23) - 1 Piece Retail Card
1.35
4.5 Stars based on 7 Review(s)
battery user
Atlanta, GA
1 Stars
I would recommend this item to a friend.

21/23 is smaller than A23S
May 14, 2017
A23S is different than this battery. I don't know anything about batteries, except that the 21/23 size battery that I bought is smaller. Hey engineers, stop putting hard to find batteries in our appliances.
Pros:
i am sure these batteries are good.
Cons:
sizing clarity is the issue.

William
Sanford, NC
5 Stars
I would recommend this item to a friend.

Best 12 Volt Battery
April 9, 2017
I have had better experience with Duracell 12V batteries than with Energizer. Not buying the Gold Peak brand is a no brainer. I chose the single pack because I figured these would have a fresher date than the dual pack. The batteries I received had a March 2021 date which is better than the 2017 picture on the website. I am happy with my purchase but I wish BJ would have up to date pictures showing use by dates.
Pros:
Duracell runs a little longer than Energizer.
Cons:
None.

William Eldredge
Monte Del Lago, Castroville, Ca
5 Stars
I would recommend this item to a friend.

Well done
January 3, 2017
Great deals on batteries and prompt service
Pros:
the pricing is great, and the batteries worked very well on the battery operated LED lights for Christmas. The MN-21 worked great in the remotes for our lights

Don
Pearl River
5 Stars
I would recommend this item to a friend.

It works !
December 8, 2016
Needed one of these batteries in my keychain car starter ...works perfect!

Harold
Martinsburg, WV
5 Stars
I would recommend this item to a friend.

Great Price and Battery!
May 13, 2016
Can't believe I can get a special security battery, and with the name of Duracell, for this price! Locally it would cost about $4 but for a buck thirty five I got this one. I also purchased other batteries and was very well pleased with all of my batteries. Great job Battery Junction!
Pros:
Great quality battery and price!
Cons:
None

John
Carson CA; Thousand Oaks CA
5 Stars
I would recommend this item to a friend.

My review on purchasing said batteries
September 26, 2015
Thanks for sending the batteries; I am very satisfied with the service I received!!!! I know that in the future I can do business with Battery Junction again!!!
Pros:
See my comments above. I just can't say enough about the service provided. Thanks again!
Cons:
None.

Ryan Sharp
Muskegon, Michigan
4 Stars
I would recommend this item to a friend.

New batteries work so far
September 1, 2015
So I ordered about 30 of these to replace all of the aged batteries that we have in our small remotes for the garage doors that we have here on our building. So far, so good; no complaints as of yet.
Pros:
Great Price Fast Shipping
Cons:
Did it really cost that much for shipping? Seems like an old ebay trick to make more money. Sell for pennies and charge normal MSRP for shipping.



Q&A

Duracell Security MN21-B1 23 21/23 12V Alkaline Button Top Battery (DL21 DL23 MN21 A23 21/23) - 1 Piece Retail Card

  • $1.35
  • & Free Shipping On Orders Over $50
  • In Stock
Top