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Duracell Specialty 357/303 Button Silver Oxide batteries are made for reliable, long-lasting power for your specialty devices. They have up to 3 years of in-storage guarantee with Duralock Power Preserve technology so you can be confident these Silver Oxide Button batteries will be ready when you need them. They are designed for use in watch, calculators, medical devices (insulin pumps, digital thermometers).
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.
Duracell 357/303 Button batteries - long-lasting power guaranteed.
Quickly find the correct battery size for your device by checking the large battery size numbers on pack.
Guarantee for 3 years in storage with Duralock Power Preserve™ Technology.
Duracell 2016 lithium coin batteries – up to 50% more power*.
*vs. Key Fob IEC standard test minimum avrage duration for 2016 Lithium Coins (www.iec.com). Results may vary by device and usage patterns.
Duracell 2025 lithium coin batteries – up to 50% more power*.
*vs. Key Fob IEC standard test minimum avrage duration for 2025 Lithium Coins (www.iec.com). Results may vary by device and usage patterns.
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.
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.
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
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.
At Duracell Professional we’re dedicated to providing professional power solutions for businesses with a variety of needs. We specialise in producing a range of technologically advanced batteries and battery chargers to meet the portable power needs of any organisation.