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Internet # 304746938

Model # 004133366150

Store SKU # 1003097383

Store SO SKU # 1003067913

Coppertop Specialty a23 Batteries (2-pack)

Includes 2 units ($3.55 /unit)
$7.10
  • #1 Trusted Brand
  • Use in items like your key fob, alarms and other security devices
  • 23a batteries provide reliable, long-lasting power
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Product Details

About This Product

The Duracell 21/23 12V Alkaline battery is designed to provide reliable power to specialty devices like car alarms, key fobs, GPS trackers, remote controls, and other electronics. Duracell a23 batteries are guaranteed against defects in material and workmanship, so you can be confident these a23 batteries will be ready when you need them. From storm season to the holidays, Duracell is the #1 trusted battery brand.

Highlights

  • POWER FOR A WIDE RANGE OF DEVICES - The Duracell 21/23 12Volt Alkaline battery is designed for use in a variety of compatible devices like car alarms, key fobs, GPS trackers, remote controls, and other electronics
  • LONG-LASTING POWER - Duracell high power a23 batteries were developed to provide reliable performance for your specialty devices
  • Duracell guarantees these batteries against defects in material and workmanship; should any device be damaged due to a battery defect, they will repair or replace it at their option
  • BUILT FOR RELIABLE PERFORMANCE in a wide range of high-powered devices, the 21/23 is equivalent to A23, MN21, 23AF, 23AE, and V23GA battery types
  • #1 TRUSTED BATTERY BRAND - From storm season to the holidays, Duracell is the #1 trusted battery brand
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Product Information

Internet # 304746938

Model # 004133366150

Store SKU # 1003097383

Store SO SKU #1003067913

Additional Resources

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From the Manufacturer

Specifications

Dimensions: H 3.5 in, W .46 in, D 1.75 in

Dimensions

Product Depth (in.)1.75 inProduct Height (in.)3.5 in
Product Width (in.).46 in

Details

Amp Hours (ah)1 ahAssociated Battery SizesA23, MN21, 23AF, 23AE, V23GA
Battery Capacity (mAh)50Battery Power TypeAlkaline
Battery Size.Built-In, 12-voltCell TypeSpecialty
FeaturesNo Additional FeaturesNumber in Package2
Number of Batteries Included2Pack Size2
Returnable90-DaySafety & Security Product TypeBattery
Use TypeConsumer ElectronicsVoltage (V)12

Questions & Answers

8Questions
caret
Q:can I use this battery for door bell push button
by|Jul 13, 2023
0 Answer
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caret
Q:What size is a no 7 battery
by|May 2, 2023
0 Answer
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caret
Q:I need a battery that is 1.1/16 x .6/16 inches
by|Aug 3, 2020
3 Answers
Answer This Question

A:  This battery has those dimensions.

by|Jul 27, 2021

A:  The 21/23 battery has this size as shown in the two pictures. If your product calls for 21/23 then why worry about the dimensions? It should be fine for your application.

by|Feb 8, 2022
1 found this answer helpful

A:  I just measured my battery and that is the size you mention.

by|Jan 9, 2023
caret
Q:How thick are these battries? Mine is 5/8 of an inch.
by|Aug 3, 2020
2 Answers
Answer This Question

A:  The battery is 6/16" inches in diameter. So if you measured it correctly this battery is too small. I would take your battery to Home Depot and get a staff person to help you get the correct battery.

by|Jul 27, 2021

A:  3/8" as shown in the picture.

by|Aug 12, 2021
1 found this answer helpful
Showing 1-4 of 8

Customer Reviews

4.7 out of 5
  • 4.7 out of 284 reviews
  • 72% recommend this product
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They did the job. I find with Duracell batteries you pay a little bit more but it last a lot longer. That’s why I buy Duracell
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Great brand that is reliable and long lasting
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I had to ask where to find the batteries. Everyone I talked with was friendly and helpful.
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Purchased these for my doorbell. Didn't work. Returning.
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It was such an unusual size, but thankful that Home Depot carried it. It was exactly what we needed and works well.
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Showing 1-10 of 284 reviews