The Lithium battery is a family of rechargeable battery types which unlike lithium primary batteries. The lithium ions move from the negative electrode to the positive electrode during discharge and make the reverse journey when charging . Chemistry, performance, cost and safety characteristics vary across lithium-ion battery types. 

Lithium-ion batteries with many characteristic advantages of high energy density, high discharge power, and long service life. Which make a remarkable advance in portable electronics technology and the spread of information technology devices throughout society. Significant improvements in the past few years with respect to performance, safety and lifecycle which now make it at a more lower cost . They are more welcome apply for electric vehicles and small , medium also large-scale storage systems make them a promising solutions.

Obviously , the automotive industry has become a major potential market for the lithium ion battery industry. The very most important for the manufacturer is to increase the productivity and therewith lower the total costs for battery producing .as there are demand for large number of single battery cells needed for one electrical vehicle to drive for several hours and several hundred kilometers. Millions of batteries per year are expected to be manufactured for electrical vehicles in the near future and the numbers will even grow.

At the same time, the door has been opened for new players to enter the market.