FDK CORPORATION, founded in 1950 and headquartered in Tokyo, Japan, is a leading manufacturer and exporter of a wide range of batteries and electronic components. Its main products include alkaline, Ni-MH, lithium, and carbon-zinc batteries, as well as battery systems, power supplies, and related devices. Guided by the philosophy of "Inspiring transformation; shaping the future and creating happiness," FDK promotes innovation, environmental sustainability, and a people-centered work culture. As a Smart Energy Partner, the company aims to support a sustainable society through safe and efficient energy solutions.