Kayo is a China-Japan joint venture company, established in 1999, with three production plants in South China and specialized in production of Li-polymer battery, Li-ion battery, Lithium Iron phosphate battery, which have UL, CE, PSE, RoHS and UN38.3 authentication.
We are not only a specialized manufactory of rechargeable batteries, but also a supplier of portable power solution with Strong capability in OEM and ODM service. KAYO holds a strong R&D team mainly constituted by doctors, masters and senior engineers come from China, Japan & Korea. We could develop and design according to client's requirement, and provide a perfect battery solution for you.