Energizer Max Alkaline D Batteries deliver the dependable power you need for your electronic devices. Ideal for digital camera binoculars, trail cameras, industrial flashlights, and MP3 players, these batteries ensure long-lasting performance even in power-hungry gadgets. With Energizer Max Alkaline, you can trust that your equipment will keep running smoothly, without the frustration of frequent battery changes. Built to endure, these D batteries are perfect for both everyday use and demanding outdoor adventures. Though they are slightly heavier than some other batteries, the added weight is a small price to pay for the extended reliability they offer. For practical convenience, consider carrying them in a protective case or a small bag when heading outdoors. Energizer stands out not only for performance but also for its commitment to the environment. These D batteries, along with their AA, AAA, C, 9V, and AAAA counterparts, contain no mercury, making them safe to dispose of with your regular household trash. When you need battery power you can count on, Energizer Max Alkaline D Batteries are the perfect choice, combining durability, environmental responsibility, and exceptional performance.