Double A Alkaline Battery - AA BATTERY (1 BOX/ 10 PACKS)

High energy density core is packed with more active ingredient than regular carbon zinc, enables it to deliver more energy and provide long-lasting power. Prevents leakage with Advanced Anti-Leak System. Preserves power for up to 10 years when unused and stored in cool and dry place. Designed to meet the different power consumption requirements of various devices.