This product is a natural flake graphite powder purified from mined graphite, with a particle size of 325 mesh, developed for advanced material research and experimental applications. It exhibits high crystallinity and layered structure, making it suitable as a precursor for synthesizing graphite anode electrodes, graphene, expanded graphite, and solid lubricants. Notably, this grade is not intended for direct use as a lithium-ion battery anode material but serves as a fundamental component in exploratory studies and process development. Available in quantities from 20 g to 1000 g, it offers researchers flexibility for scaled trials. Typical usage includes the preparation of composite materials, thermal management films, and conductive additives, supporting investigations into carbon-based energy storage and nanomaterial synthesis. Its consistent particle size and purity ensure reliable, reproducible results in laboratory settings.