POWERCHECK™ – Get The Most From Duracell Batteries
Your devices need reliable and lasting energy, so make sure you take full advantage of the power in your…
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Duracell High Power Lithium 123 Batteries 3V
Duracell High Power Lithium 123 batteries are made with high-purity lithium with up to 40% more power* for your smart home devices (sensors, keyless locks, smoke detectors), photo flash, flashlights, bike accessories and electronic dog collars. They have up to 10 years of in-storage guarantee with Duralock Power Preserve technology so you can be confident these lithium batteries will be ready when you need them.
*vs. IEC standard test minimum average duration for CR17345 size. Results may vary by device and usage patterns
Specialty, Coin and Button Batteries
Long lasting specialty, coin and button batteries
Duracell offers a wide range of specialty batteries (coins, buttons, and specialty batteries). Avaliable in a variety of sizes to power a wide range of devices, from electronics to medical devices and small toys.
Lithium Coins
2016, 2025, 2032
Buttons
LR44, 357/303, 377
Specialty batteries
MN21, 123, CR2, N, MN27
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up to 40% more power*
Duracell High Power Lithium 123 batteries - up to 40% more power.
*vs. IEC standard test minimum average duration for CR17345 size. Results may vary by device and usage patterns. -
Easy to find right size
Quickly find the correct battery size for your device by checking the large battery size numbers on pack.
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Duralock
Guarantee for 10 years in storage with Duralock Power Preserve™ Technology.
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Duracell High Power Lithium 123 Batteries 3V
Duracell High Power Lithium 123 batteries are made with high-purity lithium with up to 40% more power* for your smart home devices (sensors, keyless locks, smoke detectors), photo flash, flashlights, bike accessories and electronic dog collars. They have up to 10 years of in-storage guarantee with Duralock Power Preserve technology so you can be confident these lithium batteries will be ready when you need them.
*vs. IEC standard test minimum average duration for CR17345 size. Results may vary by device and usage patterns
Find the right battery for you
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Duracell Specialty LR44 Alkaline Button Batteries 1,5V
Duracell LR44 Alkaline button batteries – up to 50% more power*.
*vs. IEC standard test minimum average duration for LR44 size. Results may vary by device and usage patterns.
CHOOSE PACK SIZE
Duracell Specialty 377 Silver Oxide Batteries 1,55V
Duracell 377 Button batteries – long-lasting power guaranteed.
CHOOSE PACK SIZE
Duracell Specialty 2032 Lithium Coin Batteries 3V
Duracell 2032 lithium coin batteries – up to 50% more power*.
*vs. Key Fob IEC standard test minimum avrage duration for 2032 Lithium Coins (www.iec.com). Results may vary by device and usage patterns.
CHOOSE PACK SIZE
Read more about our batteries
How Are Batteries Made?
Alkaline batteries have a long and rich history of powering various everyday devices. Chemical engineering…
Learn moreResponsible Battery Use, Care And Disposal
Find out how to get the best out of a Duracell battery and learn how to properly recycle them.
Learn moreFrequently Asked Questions
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Can I mix old and new batteries?
Do not mix old and new batteries. Doing so will reduce overall performance and may cause battery leakage or rupture. We recommend replacing all batteries within a device.
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Does it matter what type of batteries I use in my device?
Always replace the battery or batteries in your equipment with the size and type specified by the manufacturer. Alkaline batteries are often recommended for best performance because zinc carbon batteries have inferior life spans and equipment may not operate properly if zinc carbon batteries are used
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How should I dispose of batteries?
All rechargeable batteries should be recycled. Other batteries can and should be recycled as well. Refer to our Care and Disposal section to get all the details on this topic.
