1. battery testing equipment?
The first step is battery cell detection, which needs to detect whether the battery cell capacity, rate and cycle times meet the use requirements. Then the required device is a capacity detector to detect these. Battery capacity detector is not very expensive, there are different channels,
Second, the battery cell pairing equipment
Through the last step, the battery is preliminarily screened. Then what is needed next is battery cell pairing to keep the consistency of battery internal resistance and voltage, and a lithium battery sorter is also needed.
Lithium battery sorter is a sorting equipment used to test the internal resistance, voltage and other parameters of cylindrical batteries. The sorting of the equipment is accurately controlled by servo motor, and the testing mechanism adopts five-station scanning test mode, which can test multiple batteries at the same time, greatly improving the test data and the stability of the test data. The operating system adopts the windows PC operating system independently developed by our company, which can query the historical detection data and facilitate traceability. According to different needs, we have different types of battery sorters to choose from, and we can also tailor the solution according to your own specific requirements. For example: 6-channel automatic battery sorter, 10-channel automatic battery sorter, 20-channel automatic battery sorter, 18650/2 1700 universal battery sorter and so on.
Three, lithium battery stick highland barley paper machine
In this step, it is necessary to use the battery to automatically paste the highland barley paper machine. Some bosses may ask, why put highland barley paper on lithium batteries? In fact, highland barley paper is very important in electronic products. Stick highland barley paper on the positive electrode of the battery to prevent the positive electrode from colliding with the positive electrode, causing short circuit or dust entering the gap. Barley paper has good insulation, water resistance and wear resistance.
Four, lithium battery spot welding machine
Spot welding machine for lithium battery is to assemble a single battery by spot welding nickel plate.
Five, the finished product comprehensive tester
The finished battery needs production inspection, so it is necessary to use the finished product comprehensive tester.
Six, finished product aging test
This requires the use of battery aging cabinets and battery aging instruments.
The above is the process flow of the pack equipment required by the lithium battery assembly plant and the introduction of the required equipment. I hope I can help you.