Chengfeng Zhizhi plasma cleaning machine manufacturer introduces the packaging method of lithium battery:
There are currently three mainstream packaging forms for lithium batteries: cylindrical, square and soft-packed. The plasma equipment produced by Chengfeng Zhizhi Plasma Cleaning Machine Manufacturers is also widely used in battery power lithium batteries. .
Due to the further expansion of the electric vehicle market and the continuous improvement of the requirements for cruising range, vehicle companies have increasingly higher requirements for power lithium batteries in terms of safety, energy density, manufacturing costs, service life and additional product performance. When there is no major breakthrough in the material field, appropriately increasing the volume of the battery to obtain a larger capacity becomes a direction that can be explored. The application of plasma cleaner surface treatment technology in automotive power lithium batteries can improve product reliability and durability.
In general, these three packaging types have their own advantages and disadvantages, and each has its own advantages and disadvantages. For example, the content of lithium iron phosphate in prismatic batteries is higher, and the content of ternary lithium in soft-pack batteries is higher. With the introduction of the new energy vehicle subsidy policy, the energy density of the battery system has become an important indicator for evaluating its pros and cons.

Since the commercialization of lithium-ion batteries, the industry has never stopped fighting over the three major packaging routes: square, soft and cylindrical, which is better. All in all, whether it is cylindrical, square or soft-packed batteries, due to their respective areas of expertise, they can now develop rapidly.
In addition, the use of plasma cleaning machine surface treatment technology on the automotive power lithium battery mainly has three aspects: one is the use of positive and negative aluminum foil surface treatment technology; the second is the use of metal wire connection technology in the welding process; the third is the use of plasma surface treatment Technology, can improve the bonding performance of PE film and silica gel, and improve the reliability of the adhesion of battery coating and PE film.
The above is the introduction of the packaging form of lithium battery and the application of plasma cleaning machine on the automotive power lithium battery. If you want to know more details about the equipment or have questions about the use of the equipment, please click on the online customer service consultation of Chengfeng Zhizhi, sincere Feng Zhizao is waiting for your call!