Production process of UPS lithium battery -Lithium - Ion Battery Equipment

Precautions for UPS lithium-ion battery production process

The production process of UPS lithium-ion batteries varies depending on different lithium-ion battery manufacturers, but because the principle is the same, the important production processes of lithium-ion batteries are basically the same, generally including: ingredients, coating, rolling, and cutting , Slitting, welding lugs, winding, packaging, baking, liquid injection, chemical formation, molding, volume detection and other processes.(Lithium - Ion Battery Equipment)

In the necessary steps of UPS lithium-ion battery production process, four aspects should be paid attention to from material selection to capacity detection after molding

1. Improve the physical and chemical structure of positive and negative active materials, which is the basic link in the production process of lithium-ion batteries;

2. The high bond strength of the electrode coating is conducive to reducing the cycle capacity decline rate, which is the most technical process in the production process of lithium-ion batteries;

3. Optimization of the composition of the electrolyte. The requirement for the electrolyte in the UPS lithium-ion battery production process is to maintain capacity and prolong battery life;

4. After the preparation of battery materials is completed, the production process of lithium-ion batteries enters the assembly process. At this time, it should be noted that the negative electrode capacity is slightly larger than the positive electrode capacity;