Duracell 364 SR621SW 1.5V Silver Oxide Button Cell (1 Battery)

The Duracell Silver Oxide button battery is designed to provide reliable power to specialty devices like watches, medical devices, digital thermometers, and other electronics. Duracell’s Silver Oxide Button batteries are guaranteed for 3 years in storage, so you can be confident these batteries will be ready when you need them. From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand.

• Silver Oxide Battery: Duracell's 364 1.5V batteries provide reliable, long-lasting power for your watches, calculators and medical devices.
• Long Lasting Power: Duracell Silver Oxide batteries are engineered for long-lasting performance.
• Power Preserve Technology: Infused with triple corrosion protection for battery power you can count on.
• Guaranteed for 4 years in Storage
• 1.5V of Silver Oxide button cell battery