Image Source: Reprinted from Gaogong Lithium Battery, "Has Battery Innovation Stalled? The Answer Lies in the Materials."

At this critical stage of rapid iteration in the new energy lithium battery industry, leading industry events have become central platforms for technical exchange and trend insights. From November 18–20, 2025, the Gaogong Lithium Battery Annual Conference was successfully held. Zeng Weijie, Chairman of Liangjingjing New Materials, was invited to attend and delivered a speech on the morning of the 20th titled "Development and Application of a Novel SBR with High Peel Strength and Low Impedance," sharing the company’s technological breakthroughs and practical achievements in the field of lithium battery anode binders.

Chairman Zeng Weijie emphasized that for SBR, a core material in lithium batteries, key properties such as high peel strength and low impedance are crucial. Addressing pain points of conventional industry products, Liangjingjing New Materials has achieved a leap in SBR performance by introducing special functional monomers and optimizing production processes. The product not only enables precise control of high viscosity ranging from 5,000 to 20,000 mPa·s—reducing the need for CMC additives and helping cut costs—but its large-particle-size SBR has also been co-developed with leading lithium battery companies, supporting the advancement of high-rate batteries.

Currently, the company’s novel SBR significantly outperforms traditional products across multiple key indicators and has passed verification by top-tier enterprises. Leveraging production bases in Fujian and Guangxi, as well as a testing platform established in collaboration with Central South University, Liangjingjing New Materials is providing reliable support for the lithium battery industry through stable production capacity and technological innovation.

View the original report on the Gaogong Lithium Battery Annual Conference:https://mp.weixin.qq.com/s/Le-3vnizNm4AO56V3hji9w