Energizer Max Alkaline AAA Batteries are there when you need reliable battery power for all of your electronic products like digital cameras, binoculars, flashlights, and MP3 players. These long-lasting Batteries from Energizer go on for long periods of time even when used in energy-draining electronic devices. Energizer Max AAA Alkaline Batteries use no mercury, making them environmentally friendly because they can be disposed of with regular household trash.