Stay up and running with the Energizer EN92 AAA batteries. Designed to provide an economical power source for today?s electronic devices, each battery provides four to nine times more energy than similar-sized carbon zinc batteries. Their Zinc Manganese Dioxide (Zn/MnO2) chemistry is stable, able to function in a wide range of temperatures, and long-lasting. Order This Energizer Industrial EN92 AAA Batteries 24 Pack Exp.12/2029 Today While Supplies Last! We Have 24/7 Live Customer Support. This Product Is A Limited Production And Is Not Available In Stores. Order Now Because These Are Flying Off Shelves! Satisfaction Guaranteed With Every Order.