Duracell MN2400BKD CopperTop Alkaline-Manganese Dioxide Battery, AAA Size, 1.5V (Case of 144)

Get long-lasting, reliable power for the devices your business uses most. Coppertop batteries have been engineered to deliver just the right level of power for your device needs. Coppertop batteries feature DuraLock Power Preserve Technology and are guaranteed fresh for 10 years in storage.