Founded in 1950, FDK Group started from the manufacture and sales of manganese dry batteries. From that time, various experiments with battery materials were conducted, and from the expertise gained in the related materials, it was decided that FDK Group would entered the electronic device & module business. Now, our electronic device products are used by customers in various fields such as industrial equipment, automotive appliance, mobile products, communications equipment and server products. With our battery business, FDK Group continues to invest in the research and development of battery materials and offers specialized lithium batteries used in remote meter reading applications for gas and other equipment, environmentally friendly nickel-metal hydride batteries which can be used repeatedly with rapid charging, as well as high quality alkaline batteries sold in various shops and stores. Our batteries are found in many life scenes, from industrial sites to household applications. FDK Group also engages in power storage systems as the synergy products combine the battery and electronic technology. Furthermore, FDK Group proceeds the development of next generation batteries with advanced technology such as SMD type small size all-solid-state battery responding to IoT continually and dramatically evolving

Product Features

  • FDK Ni-MH batteries are resistant to over-charge
  • Excellent safety, and can be easily transported
  • Ni-MH batteries are easy to recycle because they contain a high nickel content
  • FDK Lithium Primary Batteries High Power
  • Spiral electrode structure ensures high-rate current discharge
  • Self-discharge rate: less than 0.5% per year at room temperature
  • Usable over a wide temperature range Operational temperature range : -40°C to +85°C (-40°F to +185°F)
  • UL recognition (File No. MH13421)
  • Low self-discharge rate and long life.

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