lithium-ion battery spherical graphite made from natural flake graphite after spherical processing , has good crystal orientation, good circularity, and stable quality, It with first discharge capacity and electrochemical stability, and high cost performance ratio, and is a new generation of leading products of lithium secondary battery anode materials, The above technical parameters include the contents of all kind of trace elements, According to customers's requirements, we also can adjust process to meet different demands of customers |