• Pack of 20 AA 1.5-volt alkaline batteries from the Performance range. • Reliable performance in a wide range of devices. • 10-year leak-free shelf life thanks to its airtight seal against air and liquids. • Design includes double crimp, new zinc composition, and anti-corrosive components. • Provides the necessary amount of energy for specific devices. • Ideal for console controllers, toys, flashlights, digital cameras, clocks, and more. • Easy-to-open package. • Not rechargeable.