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NameDuracell A23 Coppertop 12V Alkaline Battery for Alarm and Key Fobs
Our PriceC$2.98
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Duracell A23 Coppertop 12V Alkaline Battery for Alarm and Key Fobs

Duracell A23 MN21 Coppertop Battery, Bulk Non rechargeable :  Button Top

The Duracell Coppertop A23 non rechargeable battery gives dependable long lasting power. The Duracell coppertop is one of the best known A23 batteries. The power it puts out is excellent for most applications. The duracell name is well known for its high quality and is used widely across the world. This battery is the number one selling battery in the world and is trusted by everyone from surgeons to plumbers. It is perfect for thos applications that need a longer life regular alkaline battery. It can replace pretty much any capacity of A23 battery and is fully compatible for all applications. 

  • Duracell Coppertop A23 Alkaline battery ideal to replace those batteries in that require a heavier duty long lasting battery.
  • Can be used in most Toys, remote controls, flashlights and calculators that require a 12V A23 button top battery.
  • Medium duty usage 
  • Can be used for most A23 battery applications and can be stored for around 3 years.
  • Expect high performance when used in your wireless keyboards and mice.

Duracell A23 batteries:

  • Best used for applications that absolutely require a voltage source of 12V
  • Good replacement for those remote controls that require a A23 battery.
  • Long life expectancy up to 2-3 years - much longer than a regular chinese battery.
  • This is a once use battery and cannot be charged
  • cost effective against other well known brands but still very reliable
  • Avoid disappointment from the Kids with this battery in their toys.
  • good voltage level
  • Primary chemistry of this battery is Alkaline
  • 1.5 Volts usually used to replace existing alkaline batteries.


  • A23 Size
  • Great - Capacity
  • Alkaline - Chemistry
  • 12V - Voltage 
  • Duracell Coppertop Battery  - Brand Name
  • 1 Battery - Quantity Included
  • Dimensions and Weight: 0.406" (L) x 0.406" (W) x 1.122" (H)

The Duracell Coppertop A23 battery is a high density once use Alkaline battery it is designed for use in medium current applications.

These batteries are Alkaline and as such are non rechargeable batteries. 

You can depend on our Duracell coppertop batteries perfect for Home applications that must use a 12V battery. 

Add as many batteries as you require to your cart and discount pricing will be applied according to the rates shown in the table above. if you require more than the qty pricing shown we can offer further discounts but you would need to contact us to get these rates applied. We offer amazing discounts for good quantity orders on this battery. 


Delivery Information

We ship using Canada Post Expedited delivery & also Fedex ground shipping. All Cameronsino products are shipped from our warehouse in Oakville, Ontario. At this time we do NOT offer collection at this location. We try to make our shipping costs as competitive as possible but shipping is expensive in Canada and if your battery is Lithium it cannot be shipped via regular letter mail. All shipping costs are calculated depending on your postal code. If you wish to obtain an accurate quotation for shipping costs before you checkout add the product to your shopping cart and enter your country and postal code or Zipcode. Once updated all shipping options and delivery times will be calculated for you.


The brand names/trademarks/trade names specified are registered properties of their respective owners and our batteries are designed to be generic replacements for the original product.

Also:- All product names, logos, and brands are property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, logos, and brands does not imply endorsement.

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"The batteries arrived on time as they said, and work well."
Mary Mastrangelo - BRAMPTON ONTARIO

"Ordered 50 batteries. Received them on time. Professionally packaged and all work as expected. Thanks"
Victor Lafrance - GASPARD

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