Duracell Coppertop Alkaline Batteries with Duralock Power Preserve Technology - AA, 20 Pack

Duracell Coppertop Alkaline AA batteries are engineered with Duralock Power Preserve Technology to maintain power for up to 10 years in storage. This 20-pack provides reliable, long-lasting energy for a wide range of household and business devices, including remote controls, flashlights, toys, and wireless peripherals. The advanced alkaline formula delivers consistent power output and is designed to perform reliably in temperature extremes from -4°F to 129°F (-20°C to 54°C). These batteries contain no added mercury and feature individual date coding for freshness tracking. The Coppertop design is optimized for devices with moderate to high power demands, offering a balance of performance and value for everyday electronic needs.