Sunrise Secures Key Patent for Innovative Battery Technology
Sunrise New Energy Secures Patented Technology
Sunrise New Energy Co., Ltd. (NASDAQ: EPOW) proudly announces a significant milestone in its journey towards becoming a leader in solid-state battery technology. Recently, its subsidiary, Sunrise (Guizhou) New Energy Materials Co., Ltd., was awarded a groundbreaking invention patent for a novel method of producing mesophase carbon microsphere-silicon carbon composite anode materials. This patent, referenced as CN115188949B, underscores the innovative spirit and dedication of Sunrise in advancing energy solutions.
Innovative Anode Material Development
The core of this patented technology involves an advanced method for creating composite anode materials that effectively push the boundaries of high-performance batteries. The process includes complex polymerization of medium-temperature pitch to form polymerized pitch, which is then refined through sedimentation and centrifugation, resulting in high-quality mesophase carbon microspheres. These microspheres, enhanced by innovative plasma technology, undergo further modifications to ensure optimal performance.
Electrochemical Methodology
The method further employs an electrochemical deposition technique to apply silicon salts onto the treated microsphere surfaces. This cutting-edge approach is followed by a meticulous washing and carbonization process, culminating in a powerful composite material that enhances the battery's overall efficiency.
Implications for the Battery Industry
The introduction of this composite material is poised to revolutionize the solid-state battery market. It emphasizes not only improvements in lithium-ion transport and structural integrity but also addresses significant issues such as volume expansion and ionic conductivity that have historically challenged silicon-based anodes. As a result, the potential for increased energy density, extended cycle life, and enhanced safety in solid-state batteries becomes feasible thanks to this innovation.
Leadership in Battery Materials
Haiping Hu, the Founder and CEO of Sunrise New Energy, commented on the importance of this patent, stating, "The approval of this patent further solidifies our leadership in the field of solid-state battery anode materials. Our commitment to investment in R&D remains strong as we focus on innovative designs and large-scale industrialization of our battery materials, aiming to lead globally in this pivotal sector."
Company Overview and Vision
Sunrise New Energy, based in Zibo, Shandong Province, continues to evolve within the competitive landscape of energy materials. The company specializes in manufacturing and selling high-quality graphite anode materials used in lithium-ion batteries. With an impressive production capacity of 50,000 tons set up in Guizhou Province, Sunrise operates utilizing cost-efficient renewable energy sources, a strategy that sets it apart in terms of sustainability and cost efficiency.
Experience and Expertise
At its helm, Mr. Haiping Hu stands as a pioneering figure in the graphite anode industry, advocating for advancements since 1999. The company thrives on a robust management team that boasts years of expertise and a proven track record in the sector, enhancing its capabilities to deliver market-leading products.
Frequently Asked Questions
What is the main significance of the newly granted patent?
The patent is crucial as it outlines a novel method for producing advanced anode materials that improve the efficiency and safety of solid-state batteries.
How does the new anode material enhance battery performance?
The composite material enhances lithium-ion transport, structural stability, and compressive strength, which all contribute to better energy density and safety features in solid-state batteries.
What are the future goals of Sunrise New Energy?
Sunrise aims to increase R&D investments to further innovate and industrialize next-generation battery materials that meet global energy demands.
Where is Sunrise New Energy located?
The company is headquartered in Zibo, Shandong Province, China, with a production facility in Guizhou Province.
How can I contact Sunrise's investor relations?
You can reach the IR Department via email at IR@sunrisenewenergy.com or by phone at +86 4009919228.
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