Energizer Industrial has the following feature:

• Alkaline batteries provide a long-lasting power source
• Use in calculators, pencil sharpeners, cameras, flashlights and more
• Date-coded and 100% mercury-free
• Keep your devices going with Energizer, the world's number one battery brand
• Power Seal Technology holds in power for up to 10 years when not in use
• Power Seal Technology also means no leaks - guaranteed
• Ideal for use in an array of low to high drain battery operated devices
• Energizer developed the world's first mercury free battery and our batteries have been Mercury Free since 1991

Specifications:             

• Quantity: Box of 6
• Battery Model: Energizer Industrial
• Battery Chemistry: Zinc-Manganese Dioxide (Zn/MnO2) (Alkaline)
• Voltage: 1.5 Volts
• Operating Temperature: 0°F to 130°F (-18°C to 55°C)
• Shelf Life: 7 Years at 21°C (80% of initial capacity

Dimensions:

• Length - 1.04" (26.5 mm)
• Width - 0.69" (17.5 mm)
• Height - 1.91" (48.5 mm)