Energizer 397 1.5V Zero-Mercury Silver Oxide Battery for Watches, Toys, Glucose Monitors and Calculators

Key Features

• Energizer 397 silver oxide battery delivers long-lasting, reliable power for your essential devices.
• Perfect for watches, toys, and glucose monitors, this dependable battery offers great value.
• Enjoy consistent performance with these 1.5V batteries, ideal for calculators and more!
• These household batteries replace 280-28, SR726SW, and more, ensuring compatibility.
• Count on Energizer for leak-proof design, protecting your valuable electronics from damage.
• Each silver oxide battery provides easy storage and is a common size for various devices.