Power a myriad of electronics, including digital cameras, remote controllers, toys, and games with this 8-pack of Energizer Ultimate Lithium AAA Batteries. These cells weigh about 33% less than equivalent alkaline batteries. A low self-discharge rate allows them to hold their power for up to 20 years in storage. These durable batteries are built to function in temperatures from -40 to 140°F, so you can count on them to perform reliably in extreme environments. Additionally, their leakproof seals will help keep your devices safe.