Energizer Lithium 123 3-Volt Battery

3-Volt e2 Photo Lithium Battery provides optimum, long-lasting performance in cameras, photoflash, calculators, pocket pagers, watches, memory backup and other high-drain applications. Construction is leak-resistant. Battery performs even in extreme temperatures from negative 40 degrees to positive 140 degrees Fahrenheit. Storage life lasts up to 10 years (when not in use).