Fraunhofer Research Institution for Battery Cell Production FFB The mixing step involves combining various materials to create a homogenous mixture. This is typically done in a mixing batch or extruder. The materials may include active materials, binders, conductive additives, and solvents. The mixing process ensures that the components are uniformly distributed, creating a consistent and well-blended mixture. This mixture serves as the precursor for the coating process. Proper mixing is crucial to ensure the quality and performance of the battery electrode, as it directly affects the distribution and composition of the active materials within the electrode structure.
