Alkaline LR44 Batteries

Product rating 4.5/5 (2)

Long-lasting Duracell Specialty LR44 Alkaline button batteries are reliable choice for your medical devices (glucometer, heart rate monitor), security devices (bank card reader) and other electronics (watch, clock radio, pedometer and more). Duralock Power Preserve Technology guarantees lasting five years in storage.

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Specialty, Coin and Button Batteries

  • Long-lasting power, guaranteed
  • Easy to find right size
    Easy to find right size
  • Duralock
  • Alkaline Battery Safety

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, 1/3N
Specialty batteries
28L, MN21, N, AAAA, 123, CR2, CRV3, 223, 245
  • Long-lasting power, guaranteed

    The trusted Duracell quality is also available for all your coin, button and specialty batteries.

  • Easy to find right size

    Easy to find right size

    Quickly find the correct battery size for your device by checking the large battery size numbers on pack.

  • Duralock

    Did you know that most batteries lose power over time, even when not in use? Duracell’s DuralockTM technology preserves batteries’ power in storage before being used, Guaranteed*

    *Up to 10-year guarantee for lithium coin and high power lithium batteries; up to a 5-year guarantee for specialty alkaline batteries; up to a 3-year guarantee for silver oxide button batteries.
  • Alkaline Battery Safety

    Keep batteries away from children. Warning sticker and engraved warning are included on batteries.

Duracell Specialty batteries

Industry name
Energizer name
Varta name
Previous
Industry name CR2032
Energizer name ECR2032
Varta name CR2032
Industry name LR44
Energizer name A76
Varta name V13GA
Industry name CR2025
Energizer name ECR2025
Varta name CR2025
Industry name 3LR50
Energizer name A23
Varta name V23GA
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Customer Reviews

Tell us what you think about our product. Your review is important to us and helps improve our technology.

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5/5

Speedy delivery of needed items.

I used to but these batteries at the local Boots , but no longer available except on line. This meant a slight delay in replacing the spent batteries, but delivery was .very prompt, so no problem
- , October 17, 2015
4/5

LR44 Batteries

Like Duracell cell batteries because they out perform all other brands I have tried including Boots own brand. Twin pack also handy because unike regular batteries you don't get an indicator on the side to let you know when almost expired
- , April 14, 2014
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Find the right battery for you

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Product rating 4.4/5 (38)

Duracell Turbo Max Alkaline AA Batteries

Our #1 longest lasting battery with POWERCHECK™*
*Duracell’s longest lasting AA alkaline battery on average across 2015 IEC standard tests

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Product rating 5/5 (1)

Lithium Coin 2032 Batteries

Dependable and long-lasting lithium coin button battery.

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Product rating 5/5 (1)

Lithium Coin 2032 Batteries

Dependable and long-lasting lithium coin button battery.

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Read more about our batteries

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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How Are Batteries Made?

Alkaline batteries have a long and rich history of powering various everyday devices. Chemical engineering…

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Duralock – Fresh Batteries Up To 10 Years

Most batteries slowly lose power over time, even when not in use. But Duralock technology keeps unused…

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Frequently 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.

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