Sunrise (Guizhou) New Energy Material, a subsidiary of Chinese graphite anode material manufacturer Sunrise New Energy, has been granted a US patent titled Preparation Method of an Anode Material for Lithium-Ion Batteries. The method improves the initial Coulombic efficiency and power performance of graphite composites for next-generation high-energy and high-power lithium-ion batteries, according to the… Read more…
Sunrise secures US patent for lithium battery anode material prep method
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