Hytzer New Energy (Changzhou) Co., Ltd., also recognized as Hytzer Energy Co., Ltd., is an advanced technology company that started in April 2022 in Changzhou, Jiangsu Province, China. The company focuses on the research, development, creation, and commercialization of next-generation all-solid-state lithium batteries. Since its launch, Hytzer has made significant strides in both technology and scale, supported by investments and planned collaborations. The company aims to be a notable participant in emerging energy storage technologies. This positions them to contribute to advancements in various sectors requiring sophisticated battery solutions.
Battery Technology
Hytzer focuses on polymer all-solid-state lithium batteries, a type of battery that uses solid polymer electrolytes instead of liquid ones. This design offers increased safety and higher energy density. A notable innovation from Hytzer is its patented “Hardness with Softness” solid polymer electrolyte system. This system combines a firm structure with a soft, conductive polymer part, addressing issues like interface stability, mechanical strength, and safety for high-performance uses.
The company holds over 100 patents related to solid-state lithium battery technology, recognized in major markets including Europe, the US, and Japan. Hytzer also works with Shenzhen Senior Technology Material to develop advanced functional battery components, such as membranes. These components help improve battery performance, leading to greater safety, quicker charging, and longer operational life. The company has developed four generations of solid-state battery systems, each with different energy densities to suit various applications.
Recent Projects
Hytzer has been active in showing its technological abilities. In 2024, the company was present at the BNEF Shanghai Summit and showcased its battery technology at Germany’s Future Battery Forum, indicating its involvement in the global battery industry. The company received recognition from BloombergNEF (BNEF); in April 2025, it was recognized as a “Climate-Tech Company to Watch” for its advanced electrolyte technology, which aims for over 600 Wh/kg energy density. Hytzer also became a finalist in the 2025 BNEF Pioneers program for its new lithium battery chemistries that assist grid flexibility and clean energy change.
Investors
Hytzer has secured financial backing from a range of international and Chinese investors, supporting its expansion and commercialization efforts. Key investors include Temasek (Shanghai) Equity Investment Fund, Sinopec Capital, Qingdao Guoxin Innovation Equity Investment, Smart Capital (China) Ltd., Yuhua Shanghe Investment Management (Dalian), Primavera Venture Partners, Shandong Fengyuan Chemical Co., Ltd., and Huizhi Capital. Temasek and Sinopec Capital led notable funding rounds in 2024. Early and strategic investors like Primavera and Shandong Fengyuan have continued their support, helping to drive the company’s growth in the solid-state battery market.
Business Details
Location: Changzhou, China
Website: https://hytzer.com/en/index.html
LinkedIn: n/a
