Chisage ESS is the holding subsidiary of Chisage group who was founded in 1998. After over 24 years’ accumulation and growth, we have developed into a modern enterprise with more than 5,000 employees, 4.5 Billion USD sales revenue. Our business range has been across seven major fields, including apparel, commodities, audio core material, new material, energy storage system, health and industrial investment.
Chisage ESS’s headquarter is located in Ningbo city within a sophisticated R&D engineering team for BMS and hybrid inverter technology. Now we have over 1.5GWh manufacturing capacity for lithium iron phosphate battery packs and 1GW for inverters. Chisage ESS values innovation and reliability. Dedicate to deliver the customers with our best solutions.
Chisage History
Mission, Vision, and Value
Mission: To provide energy storage system solutions to make life better
Vision: To be the leading innovative ESS provider
Value: We value customer first, continuous innovation, and strive for improvement


Our Business Units
New Materials. We source different raw materials including electronic materials, high-purity magnesium sulfate, manganous-manganic oxide, energy anode material, and more.
ESS. CHISAGE offers different energy storage system solutions including lithium battery packs, solar hybrid inverters, C&I, all-in-one storage cabinets, etc.
High-Power Aqueous Battery. Our team is composed of professional R&D to develop and manufacture high-power aqueous batteries with a combination of safety and high performance.