Duracell Quantum Batteries, Alkaline, AA

High density core. 1.5 V. No. 1 world's longest lasting Duracell AA alkaline. Powercheck. The only one with Powercheck. Duralock power preserve technology. Guaranteed 10 years in storage. www.duracell.com. Printed on recycled paperboard. No mercury added. Trusted everywhere. Made in USA.