Mason Graphite Li-ion Anode Material Reaches Key Performance Milestone

performance increase visualization

Mason Graphite Inc. (“Mason Graphite” or the “Company”) (TSX.V: LLG; OTCQX: MGPHF) is pleased to announce that the Li-ion prototype cells containing Coated Spherical Purified Graphite (“CSPG”) made at pilot-scale with graphite sourced from its Lac Guéret deposit have reached the important testing milestone of 800 charge & discharge cycles while retaining 82.0% of their […]

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