Currently, the global lithium battery materials market is booming. In addition to price, the emphasis on materials also requires a corresponding improvement in performance. Binder materials are widely used in all battery products, with demand growing day by day, and they represent one of the key factors influencing battery characteristics. The polymer binder developed by our team features characteristics such as moisture stability, high electrochemical stability, the ability to undergo long-term charging and discharging without deterioration, low cost, and environmental friendliness. Most importantly, it can effectively improve battery charge and discharge efficiency while reducing impedance and heat generation. It can replace traditional PVDF binders in lithium batteries to achieve superior performance, making it highly suitable for the power batteries required by high-value-added electric vehicles and electric motorcycles.