... lithium ion battery materials, with the following advantageProduct Performance:1.High tap density, D50 bigger size, Small BET area ... performance, High capacity, Rate of holding capacity.4.Machining & Security of battery well Product ModelR767-Tap density is 2.3 ... 4umLaser Method otherwise,we also supply other lithium ion battery materials including LiFePO4,LiMn2O4,LiNiMnCoO2,LiO2,graphite(MCMB) and ...