Duracell alkaline batteries are engineered to deliver the power needed for all household devices that are used on a daily basis. These batteries are dependable with long-lasting power.

• Duracell 9V batteries: The Duracell Coppertop 9 volt alkaline battery is designed for use in household items like garage door openers, smoke detectors, and more
• Duracell guarantees these batteries against defects in material and workmanship. Should any device be damaged due to a battery defect, we will repair or replace it at our option.*
• Long-Lasting Power: Duracell alkaline batteries are designed and developed for long-lasting performance.
• Guaranteed for 5 years in Storage: Duracell 9V alkaline batteries are guaranteed for 5 years in storage.
• #1 Trusted Battery Brand: Duracell CopperTop batteries are available in Double-A (AA), Triple-A (AAA), C, D, and 9V sizes.