BATTSYS Battery specializes in customized and diversified R&D and production of lithium-ion batteries and is committed to providing safe, stable, and efficient energy solutions for global customers. Established in 2006, the company operates a 40,000m² production base with an annual capacity of 80 million battery cells and exports 80% of its products worldwide. Battery Cells: LFP cylindrical battery, NCM cylindrical battery, polymer battery, ultra-thin battery. Energy Storage: Lead-acid to lithium battery, commercial and industrial ESS, residential ESS, solar street light battery, AGV battery, etc.