SHENZHEN EPT BATTERY CO., LTD manufactures Ni-MH and lithium rechargeable batteries, including Li-polymer, USB rechargeable, and cylindrical formats, with strong OEM/ODM and in-house R&D capabilities.
SHENZHEN EPT BATTERY CO., LTD is a high-tech manufacturer specializing in environmentally friendly rechargeable batteries, including Ni-MH, lithium-ion polymer, and cylindrical lithium batteries. The company integrates research, production, and marketing, providing OEM/ODM services and customized rechargeable battery design for a wide range of applications.
EPT operates multiple production bases in Shenzhen, Meizhou, Yancheng (China), and Vietnam, supported by automated production lines for electrode manufacturing and packaging, as well as comprehensive testing for physical, chemical, electrochemical, and application performance. Its product portfolio includes high-capacity, ready-to-use, high-drain, wide-temperature, and energy-storage-oriented solutions used across consumer electronics, small home appliances, power tools, communications, toys, vacuum cleaners, personal care, emergency lighting, lamps, and solar products.
With an independent R&D center and long-term cooperation with institutions including Harbin Institute of Technology, Shanghai Metallurgy Institute, Zhengzhou University of Light Industry, and Yancheng Institute of Technology, EPT supports ongoing technology development and participation in national standards work. The company also provides defined service response times, product warranty coverage, and global product liability insurance to support international buyers.
EPT runs automated lines for positive and negative electrode production and uses a dedicated formation process. The facilities include fully automatic packaging lines, integrated internal resistance testing and pad-attaching machines, spot welding machines, and finished-product functional testers.
An independent R&D center supports battery development with equipment for physical and chemical characterization, electrochemistry, and application performance testing. The team has undertaken and completed multiple technology projects and maintains long-term academic cooperation.
EPT participates in the development of national standards for lithium-ion batteries and serves as the only revision unit of the national standard for Ni-MH rechargeable batteries.
EPT provides docking services within 8 hours, delivers free design solutions within 24 hours, and offers a one-year warranty with free lifetime guidance.
All batteries are covered by global product liability insurance, with coverage stated at RMB 50 million and up to USD 2 million worldwide.
EPT emphasizes target management, honesty, excellence, and innovation, with a people-oriented culture focused on product quality, responsive service, and talent development.
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