battery production pouch cell raw materials

Procedure for Preparing Water-based Electrode Slurry (Graphite Anode) & Recipe: · Weight Ratio (All other weights depends on how much active powder you will use): o Anode Active Powder - MCMB : 94.5% o CMC : 2.25% o SBR : 2.25% o Conductive- Super P : 1% o De-Ionized water: At least 120% of MCMB · Heat treat the active powder in the inert gas environment, 300~400 º C for an hour, *Heat treatment via LITH Furnace is suggested, please click the underline to view product details

Structure of batteries: Pouch cell production line flow chart: Process Detailed procedure Equipment Name Main Features Drying Raw material baking Vacuum oven 450L, 3 layers, separate control Mixing Anode material mixing Vacuum Mixer 30Liter; mixing speed:0~70rpm; dispersion speed: 0 ~ 3800 rpm Cathode material mixing 30L vacuum mixer(basic model) 30Liter; mixing speed:0~70rpm; dispersion speed: 0 ~ 1400 rpm Coating Anode coating Slot die coating machine 300mm width, drying