1、 Engineered using state-of-the-art lithium technology, they are recognized for maximum longevity, resisting leakage and maintaining their outstanding performance in extreme temperatures ranging from -40 to 140 degrees Fahrenheit. They also set the bar high for sustainability as their construction includes no added mercury and they hold a leakage-resistant build, therefore minimizing harm to the environment.

    2、 While these batteries are notably light in weight, they don't compromise power output, making them a brilliant choice for high-drain and high-tech devices such as digital cameras, game controllers, and GPS units. A testament to Energizer's commitment to innovative, high-quality solutions, this pack of batteries is undeniably an ideal choice for both home and professional use.The Energizer Ultimate Lithium AA 20 batteries L91 is a top-tier selection for premium performance and long-lasting power in demanding devices. At the peak of Energizer's product line, these AA batteries are unmatched in their capacity to deliver power constantly and efficiently, ensuring the optimal operation of your devices.

    3、 Equipped with a shelf life of up to 20 years, these batteries remain fresh and ready for use, providing convenience and eliminating the need for frequent replacements. Leveraging energy-dense technology, the Energizer Ultimate Lithium AA 20 batteries L91 can power your devices longer than standard alkaline batteries and provide a reliable battery life for all the devices that are essential in your life.