Duracell Battery 9V 2 Pieces Gold/Black

9V batteries are designed to provide extra power and provide reliable power to everyday devices such as toys, handheld game consoles, electronic door locks, flashlights, etc. In addition to being pre-charged at manufacture, which makes immediate use possible, they remain charged for up to 12 months when not in use and last for up to 10 years. Duracell batteries are multi purpose alkaline batteries ideal for reliably powering everyday devices that require a kick of additional power. Duracell offers a wide range of batteries to be used in electronics that require reliable power.