Sold as 12/Box. LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell Coppertop alkaline batteries deliver the lasting power and performance you can count on for electronic devices throughout the home or on-the-go. #1 TRUSTED BATTERY BRAND: From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand; Coppertop is available in Double A (AA), Triple A (AAA), C, D, and 9V sizes. RELIABLE POWER: As a general-purpose battery, the Duracell Coppertop D alkaline battery is made to power everyday devices throughout the home, like toys, remote controls, flashlights, clocks and radios, portable electronics, and more. An essential item for your breakroom or supply closet. GUARANTEED FOR 10 YEARS IN STORAGE: Duracell guarantees each Coppertop D alkaline battery to last 10 years in storage, so you can be confident these batteries will be ready when you need them. QUALITY ASSURANCE: With Duracell batteries, quality is assured; every Duracell product is guara