Alkaline Battery
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Overview
An alkaline battery is a common type of battery that uses an alkaline electrolyte. It is widely used in devices like toys, flashlights, and remote controls for its longer lifespan than other batteries. A chemical reaction powers the alkaline battery, providing a reliable energy source.Alkaline Battery
Alkaline batteries are composed of a zinc metal casing, a graphite cathode, and an alkaline electrolyte. The electrolyte is typically potassium hydroxide, while the cathode contains manganese dioxide and carbon black. These components work together to create an electrochemical reaction that produces electrical energy.