Sole Energy Co., Ltd. is a technology-oriented battery pack manufacturer based in Suzhou, China, established in 2006. Specializing in the R&D and production of high-capacity smart battery packs, the company offers comprehensive ODM services for Lithium-ion and Li-polymer battery packs, including development, design, and production. With a workforce of 11 to 50 employees, Sole Energy Co., Ltd. also undertakes client projects for the development of new power systems for various applications. Their product portfolio includes Li-Ion Rechargeable Battery Packs, known for high energy density and long cycle life. The company operates a factory and focuses on delivering innovative battery solutions.