During the summit, Cong Lina, R&D Director of Dongchi New Energy, gave an in-depth analysis of the “High-Safety, High-Energy Polymer-Based Solid-State Lithium Batteries.” Cong pointed out that green energy sources such as wind and solar power rely heavily on energy storage batteries, and new energy vehicles rely on power batteries. Among these, lithium-ion batteries dominate both the energy storage and power battery sectors.

She emphasized the growing global demand for high-safety, high-energy, and wide-temperature-range solid-state batteries. Dongchi New Energy’s solid-state batteries leverage advanced lithium-ion battery technology, with continuous innovations and breakthroughs. The company focuses on polymer solid electrolytes, developing semi-solid energy storage batteries and quasi-solid power batteries with ultra-wide temperature ranges, suitable for both energy storage and power applications. These batteries offer high safety and energy density.

Dongchi Energy is the first company in China to industrialize polymer solid-state electrolyte films. Their technology is leading in the solid-state battery sector, and they will continue to deepen their research and development in this field, injecting new vitality into China’s new energy industry.