Internet #100351418

Model # 004133303961

Store SKU #169881

0041333216010

Coppertop Alkaline 9-Volt Battery (2-Pack)

  • #1 Trusted Brand of Firefighters, Police, and First Responders
  • Perfect for smoke detectors, smart-home and daily-use devices
  • Power when you need it – stays powered for 5 years in storage
Includes 2 batteries  ($4.24  /battery)
$8.48 /package
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Frequently Bought Together

Frequently Bought Together

Product Overview

#1 trusted brand logo from Duracell

Duracell is the #1 Trusted Battery Brand.

Slanted coppertop battery that is dependable

Coppertop Alkaline all-purpose batteries are designed with dependability in mind.

Duracell equals trust is power logo

Trust Coppertop to deliver long-lasting power for a wide range of devices.

All batteries guaranteed for 10 years, except 5 years on 9V

Guaranteed for 10 years* in storage. *5-year guarantee for 9V.

Picture of family of Duracell batteries

Available in AA, AAA, C, D and 9V sizes.

List of items you can put batteries in

Coppertop powers your most important household devices.

Use Duracell batteries when the lights go out

Stock up to keep the lights on when the power goes out.

Image of Xbox controller

Gear up your wireless controllers for game time.

Picture of a person wearing a head lamp

Stay safe and alert on the job. #1 Trusted Brand of Contractors.

Image of a race car upside down with duracell batteries

Power up toys for playtime, any time.

Picutre of a thermostat with powered by Duracell

Keep smoke detectors and smart-home devices up and running.

Image of baby mobile with Duracell batteries in it

Help them get a good night’s sleep.

Get your family of batteries in-store and online

Get your Coppertop batteries online or in-store.

  • #1 Trusted Brand of Firefighters, Police, and First Responders
  • Perfect for smoke detectors, smart-home and daily-use devices
  • Power when you need it – stays powered for 5 years in storage
Duracell CopperTop All-Purpose alkaline batteries are not only dependable, theyre also long-lasting. You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage with Duralock Power PreserveTM Technology. Theyre great for many of the devices you use on a daily basis. And from storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand so you know its a battery you can trust. CopperTop batteries are available in AA, AAA, C, D and 9V sizes.
  • #1 trusted brand
  • Trusted long-lasting power for flashlights, smoke alarms, remote control toys, video game controllers and more
  • Duralock power preserve technology guarantees batteries will stayed powered for 10 years in storage
  • Guaranteed to protect your device from damaging leaks should your device be damaged due to a battery defect, when used as directed, we will repair or replace your device See Duracell.com/guarantee https://www.Duracell.com/en-us/technology/battery-care-use-and-disposal/ for details
  • Note: product may vary by store

Product Overview

  • #1 Trusted Brand of Firefighters, Police, and First Responders
  • Perfect for smoke detectors, smart-home and daily-use devices
  • Power when you need it – stays powered for 5 years in storage
Model #: 004133303961
Sku #: 169881
Internet #: 100351418

Duracell CopperTop All-Purpose alkaline batteries are not only dependable, theyre also long-lasting. You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage with Duralock Power PreserveTM Technology. Theyre great for many of the devices you use on a daily basis. And from storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand so you know its a battery you can trust. CopperTop batteries are available in AA, AAA, C, D and 9V sizes.

  • #1 trusted brand
  • Trusted long-lasting power for flashlights, smoke alarms, remote control toys, video game controllers and more
  • Duralock power preserve technology guarantees batteries will stayed powered for 10 years in storage
  • Guaranteed to protect your device from damaging leaks should your device be damaged due to a battery defect, when used as directed, we will repair or replace your device See Duracell.com/guarantee https://www.Duracell.com/en-us/technology/battery-care-use-and-disposal/ for details
  • Note: product may vary by store

Info & Guides

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Compare Similar

Compare Similar Products
Brand Duracell Energizer Duracell Energizer
Name Coppertop Alkaline 9-Volt Battery (2-Pack) Ultimate Lithium 9-Volt Battery (1-Pack) Coppertop 9-Volt Batteries (4-Pack) Ultimate Lithium 9-Volt Battery (2-Pack)
Price
$8.48 /package
$9.35
$13.98
$18.47
Ratings (652) (188) (5) (189)
Battery Power Type Alkaline Lithium Alkaline Lithium
Battery Size 9-volt 9-volt 9-volt 9-volt
Number in Package 2 1 4.0 2
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
13.5
Product Height (in.)
27
Product Width (in.)
4

Details

Battery Capacity (mAh)
310
Battery Power Type
Alkaline
Battery Size
9-volt
Cell Type
Alkaline
Features
No Additional Features
Number in Package
2
Returnable
180-Day
Safety & Security Product Type
Battery
Voltage (volts)
9

Specifications

Dimensions

Product Depth (in.)
13.5
Product Height (in.)
27
Product Width (in.)
4

Details

Battery Capacity (mAh)
310
Battery Power Type
Alkaline
Battery Size
9-volt
Cell Type
Alkaline
Features
No Additional Features
Number in Package
2
Returnable
180-Day
Safety & Security Product Type
Battery
Voltage (volts)
9

Questions & Answers

what is the expiration date on these batteries?

what is the expiration date on these batteries?
Asked by: Maxy
These batteries are supposed to last for at least 5 years guaranteed.
Answered by: HomeDepotCustomer
Date published: 2020-01-13

Will this work in my carbon monoxide alarm. original equipment said duralock on the battery?

Will this work in my carbon monoxide alarm. original equipment said duralock on the battery?
Asked by: maggie
I've used them on smoke detectors. Mine combine carbon monoxide/smoke detector uses the same batteries.
Answered by: HomeDepotCustomer
Date published: 2019-06-11

How long will they last when used in a smoke detector from time put in until the detector starts ...

How long will they last when used in a smoke detector from time put in until the detector starts chirping? The 5 year guarantee is for in storage, not in a smoke detector. thanks
Asked by: Chirp
They are 5 year batteries but I choose to change the once a year
Answered by: William
Date published: 2019-06-04

Are they good for smoke deteder

Are they good for smoke deteder
Asked by: Doug
quite good
Answered by: patrickjuno
Date published: 2018-05-10
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