Do you know the general assembly essentials of lithium-ion battery electric vehicles?

The red wire of the power cord socket is firmly connected to the first red discussion with a preheated electric soldering iron and solder, and then a battery is connected to the first battery with solder to connect to the second red discussion. . Then the third block is connected by analogy, and the fourth block is left with a blue discussion at the end. Finally, connect the last blue discussion with the black wire of the power socket. The first step: the ingredients are mixed with high-vacuum and fully automatic materials for 10 hours, and the materials required for the lithium-ion battery pack of electric vehicles are divided and evenly balanced to improve the consistency and comprehensive functions of the battery. Step 2: Coating and recycling automatic feeding system, recycling automatic knife adjustment system, online thickness measurement system, coating the positive and negative plates evenly. The third step: After coating the positive and negative electrodes of the roll, the positive and negative materials are relatively loose, and the positive and negative materials must be pressed to a certain extent. The fourth step: According to the model of the lithium-ion battery pack, the positive and negative plates should be cut into the required width. Such as 18650 lithium ion battery, the width of the pole piece is within 56-58mm. Step 5: Film making and winding recovery automatic film making machine, welding the positive and negative lugs to the positive and negative sheets. And recycle the full-automatic winding machine to wind the positive and negative plates and the separator into a cylindrical shape. Step 6: Put the bottom rolling groove and vacuum drying core into the steel shell, automatically weld the negative lug, and automatically roll the groove. In addition, after high-vacuum and high-temperature baking, a small amount of moisture is dried, so that the performance of the lithium-ion battery pack for electric vehicles can be guaranteed. Step 7: Charge and discharge the Lithium-ion battery of the incarnation capacity before shipment. The battery is in a little state before it leaves the factory. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the advantages and disadvantages of 18650 lithium-ion batteries?