The 12 Energizer Industrial D Alkaline Batteries (EN95, LR20) are high-quality, long-lasting power sources ideal for industrial and professional applications. With an expiration date of 2035, these batteries provide reliable performance for extended periods. The 1.5V voltage and 1.5Ah amp hours ensure consistent power output, making them perfect for various industrial equipment and tools. Made with alkaline chemical composition, these batteries are a reliable choice for ensuring uninterrupted operation in demanding work environments.