Duracell CopperTop all-purpose alkaline batteries are not only dependable, they're also long-lasting. You can take comfort in a ten-year guarantee (five-year guarantee for 9V) in storage. They're great for many of the devices you use on a daily basis. From storm season to medical needs to the holidays, Duracell is the battery you can trust.

• Battery type: Alkaline
• Battery size: D
• For use with: Everyday electronic devices
• Voltage: 1.5 V