In order to solve these key problems, there are many improved PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC iron removal technology solutions, the most representative is the silicon carbon composite material, that is, according to certain chemical properties of silicon and oxygen together, A compromise is made between the high specific capacity of silicon and the safety of carbon, and a certain physical structure enables carbon to play a buffer role in the process of silicon charging and discharging.
However, the current commercial limit can only be achieved in silicon carbon anode doping 10% silicon, specific capacity of 400-700mAh/g. This approach can effectively improve the total battery energy density. In the case of positive electrode MATERIAL, compared with 360mAh/g PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC graphite iron removal anode, the use of specific capacity of 450/550/800mAh/g silicon carbon anode material, The full battery energy density can be increased from 280Wh/kg to 295/310/330Wh/kg.
Compared with the traditional graphitization production line, the new graphitization production line designed and constructed by ourselves has the advantages of low power consumption cost, less core consumables cost and higher degree of automation. In the anode MATERIAL graphite iron removal PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC processing technology has a leading edge and cost advantage, through technology, process optimization and upgrading measures to reduce the construction cost of graphitization production line, improve the utilization rate of graphitization production line.
Contact: DELLA
Mob: +86-13929907491
