Hoa Huy Green Energy Co., Ltd. is a foreign-invested manufacturer specializing in the research, production, and assembly of LiFePO₄ lithium batteries and energy storage systems (ESS) in Vietnam. Equipped with a modern manufacturing facility, advanced technologies, and a strict quality management system, Hoa Huy provides reliable battery solutions for electric vehicles, industrial applications, and renewable energy projects. The company also offers OEM/ODM services, delivering customized energy solutions with high quality, stable production capacity, and professional technical support, serving both domestic and international markets.

Manufacturing LiFePO₄ lithium batteries, battery packs, energy storage systems (ESS), EV batteries, industrial batteries, OEM/ODM services and customized energy solutions.