Coppertop batteries have been engineered to deliver just the right level of power for most of your household needs. Plus guaranteed fresh for 7 years. Many of the devices you use in your home are powered most efficiently by Duracell Coppertop batteries including: Toys Clocks and Radios Remote Controls Smoke Alarms and Flashlights

• Guaranteed Fresh for 7 Years


• Mercury Free


• Made in the USA

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Long-life alkaline batteries provide the best longest power source.

• Great for flashlights


• Power your radio


• Life for toys


• Use with recorders


• For photo systems

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Duracell is getting better?and better! Duracell CopperTop is New and improved to meet the growing needs of consumers. The technology of CopperTop has been upgraded to provide advanced performance in popular battery powered devices.

• Pack of two 8-count packages of C size batteries (16 total batteries)


• Delivers long-lasting efficient and reliable power


• Upgraded technology provides up to 125% increase in performance compared to original Duracell batteries


• Ideal for a wide variety of products including toys remote controls smoke alarms and PDAs


• Ready-to-go source of power for your everyday devices

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Now better than ever Duracell Procell is the preferred choice of professional battery users. With a seven-year freshness guarantee industrial users get premium battery performance without the premium price.

• Provide superior end-user value and savings on overall battery cost


• Have both a higher energy density and a greater power capability


• Provide up to ten times the service life in high drain and/or high voltage devices


• Have a 7 year freshness guarantee

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Manufactured specifically for professional and industrial applications these batteries are among the most dependable long lasting alkaline power cells available. Value priced bulk quantities equate to substantial savings. Secure seal corrosion resistance protects valuable sensitive equipment.

• Long lasting alkaline power cells


• Industrial use


• Duracell procell

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Duracell is getting better?and better! Duracell CopperTop is New and improved to meet the growing needs of consumers. The technology of CopperTop has been upgraded to provide advanced performance in popular battery powered devices.

• Pack of two 8-count packages of C size batteries (16 total batteries)


• Delivers long-lasting efficient and reliable power


• Upgraded technology provides up to 125% increase in performance compared to original Duracell batteries


• Ideal for a wide variety of products including toys remote controls smoke alarms and PDAs


• Ready-to-go source of power for your everyday devices

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Best disposable battery on the market!

If you have seen the television ads where Duracell advertises that NASA uses their batteries and shake your head in disbelief you are partially right and partially wrong. The Procell battery is exactly the battery that NASA uses for their applications in space and on the ground not the coppertop or the ultra. These batteries are professional top of the line disposable batteries that hold their charge longer and can survive more extreme temperature changes than any retail store bought battery. They are also IDEAL for flashlights as they will put out a much brighter light than anything else that can be bought in stores. Highly recommended!More detail ...

Excellent inexpensive battery

These batteries are a very good choice for an inexpensive alkaline. Heavy duty batteries are not cost effective because although cheaper they have a very short run time. To get the best bang for your buck go for alkalines like these.



The "Procell" designation is basically Duracell's way of marking these batteries as ones intended for industrial applications. They make them as a separate line so they won't directly compete with their consumer lines.



My experience is that these batteries do not last quite as long as the top consumer lines from Duracell and Energizer. However they are within 10-20% (depending on the application) and are considerably cheaper. So they are much more cost effective.



Unless you are using them in an application where it is difficult to change the batteries I recommend going with these instead of spending more.More detail ...

Best disposable battery on the market!

If you have seen the television ads where Duracell advertises that NASA uses their batteries and shake your head in disbelief you are partially right and partially wrong. The Procell battery is exactly the battery that NASA uses for their applications in space and on the ground not the coppertop or the ultra. These batteries are professional top of the line disposable batteries that hold their charge longer and can survive more extreme temperature changes than any retail store bought battery. They are also IDEAL for flashlights as they will put out a much brighter light than anything else that can be bought in stores. Highly recommended!More detail ...