12 pieces AAA alkaline batteries, 1.5 volts, ideal for a variety of devices, including game controllers, toys, flashlights, digital cameras and watches. 5-year shelf life, conservation without loss of energy; the air-tight and liquid-tight seal retains energy until needed, thanks to the improved design, which includes a double crimp, a new zinc composition and anti-corrosion components. Provides the amount of energy needed for a specific device; ideal for game controllers, toys, flashlights, digital cameras, watches and more. Note: these batteries are NOT rechargeable. For reusable options, discover Velamp rechargeable batteries.