Home > 9V Batteries > Duracell Coppertop 9V Battery, 4 Count Pack, 9-Volt Battery with Long-lasting Power, All-Purpose Alkaline 9V Battery for Household and Office Devices ; Visit the Duracell Store

Duracell - CopperTop 9V Alkaline Batteries - long lasting

Household And Business 4 Count, Long Lasting, The Duracell Store, All-Purpose 9 Volt Battery

9.5
Created with Raphaël 2.1.29.5010
H&F Rating 489 reviews
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What We Like

  • The battery is suitable for use in household items like garage door openers, smoke detectors and more
  • Made with high-quality materials that offers a long-lasting usage
  • Comes in a set of 4 that makes it cost-effective

Disadvantages

  • Battery may not offer adequate corrosion resistance

Products Similar to Duracell 9V Batteries

Results of our analysis:

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We analyzed 55,953 reviews for 87 products in the 9V Batteries category.

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We analyzed a total of 489 reviews for this product. Of these, 112 reviews were recent.

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100% of reviews were positive.

Final Score:

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9.47 out of 10, based on these 6 factors:

  • Battery efficiency
  • Longevity
  • Overall satisfaction
  • Packaging
  • Quality of material
  • Value for money
  • Common Questions

    Q:

    Does the battery last 5 years in the smoke detector?

    A:

    No at the most, they last a year.

    Q:

    Is it guaranteed for 5 years in storage? The date on the battery is 2024, which is the expiration date.

    A:

    I plan to review my supplies and use and replace before the storage expires, the company needs to be more transparent and remove from 5 years storage claim after time has passed. The company needs to be more transparent, or at least remove from 5 years storage claim after time has passed.

    Q:

    Does Duracell have 9-volt batteries?

    A:

    These batteries can't be charged again.

    Q:

    What is the expiration date of the batteries?

    A:

    When you can't open the package in the store, it doesn't state the expiration date on the package, only on the battery.

    Q:

    I've bought many duracell batteries, but do these batteries leak like the other batteries?

    A:

    I did not have the problem.

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