Duracell is a well-known brand that produces batteries and portable power solutions. Founded in 1940, the company is recognized for its long-lasting alkaline batteries, which are commonly used in household devices like remote controls, toys, and flashlights. The brand is also famous for its iconic Energizer Bunny commercials, which emphasize the durability and reliability of its products. In addition to alkaline batteries, Duracell offers rechargeable batteries and power banks, catering to the growing demand for sustainable energy solutions.