New energy is the driving force behind our vision for the future, and at KET, we are dedicated to shaping a better future together with you.

Established in 2010 and headquartered in Shenzhen, China, KET is a leading national high-tech enterprise specializing in lithium battery technology. We are a fully integrated company, encompassing research and development, manufacturing, and sales.



KET's battery products find wide application in various fields, including fire emergency lights, power tools, garden tools, vacuum cleaners, household appliances, low-speed vehicles, medical devices, military equipment, communication devices, home energy storage systems, scenic power grid energy storage systems, and more.

At KET, our primary focus lies in the continuous research and development of lithium battery power supplies. We prioritize technical innovation, exploring new battery technologies, and achieving significant breakthroughs. Our comprehensive capabilities enable us to independently handle the entire project lifecycle, including R&D, testing, and the design of raw materials, spare parts, cells, and battery modules, thereby establishing our core competitiveness in the market.

Presently, we operate nine separate PACK production lines, equipped with sorting, assembly, welding, screwing, and post-processing processes. This extensive infrastructure enables us to achieve a remarkable monthly production capacity of up to 2G watt-hours.

KET lithium battery products have undergone rigorous testing and certification, including UL, CE, FCC, ROHS, UN38.3, MSDS, air freight reports, sea freight reports, and more. Furthermore, our manufacturing system has obtained ISO9001 quality management system certification. We actively contribute to the industry as a member of the National Lithium Battery Standardization Working Group and as an expert member of the High-End Energy Manufacturing Cluster, among other professional organizations.