Energizer Industrial Alkaline 9-Volt Batteries, Pack Of 12

Energizer Industrial Alkaline 9 Volt Batteries offer an economical, high rate source of portable power for todays devices that require heavy current or continuous use. Each battery provides four to nine times more energy than similar sized carbon zinc batteries. Long-lasting power source in all device applications. Use in smoke detectors, transistor radios and more. Works well in temperature extremes from -30 degrees C to 55 degrees C. Ready to use for up to 10 years in storage.