Brief analysis of the advantages of 14500 battery automatic line technology

Lithium-ion battery manufacturers briefly analyze the advantages of lithium-ion 14500 battery automatic line technology. As we all know, from lithium-ion battery single cells to automated modules and then to the PACK production line, the degree of automation of the assembly line is an important factor in determining product quality and production efficiency. With the increase of relevant experience and the improvement of automation integration capabilities, domestic high-end intelligent equipment manufacturing companies have made great efforts and occupied a place in the creation of semi-automatic assembly lines, automated equipment integration, information collection and transmission, etc.

Lithium-ion battery manufacturers briefly analyze lithium-ion 14500 battery automatic line technology

Lithium-ion 14500 battery generally refers to combined lithium-ion batteries, mainly referring to the processing and assembly of lithium-ion 14500 batterys, and the important thing is to combine the battery cells, battery protection boards, battery connectors, label paper, etc. through the 14500 battery process to process them into the products that customers want.

Lithium-ion 14500 battery is now mainly concentrated in lithium-ion 14500 battery PACK factories, which have their own PACK structure design, PACK electronic design and PACK production workshops. They can independently develop and design according to customer needs. After the customer's PACK lithium-ion battery customization needs are confirmed through battery methods, battery specifications, and battery samples, the PACK production line in the PACK workshop will be produced and processed, and shipped after passing the quality inspection.

Lithium-ion 14500 battery has relatively strict processing and manufacturing standards. The manufacturing process level also determines the quality of the battery module and affects the operating efficiency of the entire production line. In recent years, the rising demand for electric vehicles has stimulated the advancement of automated production of lithium-ion batteries. In response to the pain points of high demand and high standards for domestic lithium-ion batteries, more and more automation equipment manufacturers are committed to increasing R&D investment in the lithium-ion 14500 battery link to achieve a fully automated production operation mode.

With the promotion of policies and markets, more and more consumers have put forward higher requirements for the endurance and safety of new energy vehicles, forcing lithium-ion battery-related products to move towards higher energy density, higher power and higher safety. Affected by this, in addition to "making efforts" in the research and development of lithium-ion battery cells, lithium-ion battery manufacturing companies should also pay enough attention to the improvement of lithium-ion 14500 battery technology.

Advantages of lithium-ion 14500 battery automatic line technology

1. It has complete functions and can be directly applied; the variety of types, the same application requirements can be met by multiple PACKs;

2. The self-discharge rate is very low, which is one of the most outstanding advantages of this battery. Nowadays, it can usually be achieved below 1%/month, which is less than 1/20 of nickel-hydrogen batteries;

3. The cycle life of lithium-ion 14500 battery PACK is lower than the cycle life of a single battery; high-voltage and high-current 14500 battery PACK requires battery management system, CAN, RS485 and other communication buses;

4 , with high power tolerance, among which the lithium iron phosphate lithium-ion battery used in electric cars can reach 15-30C charging and discharging capacity, which is convenient for high-intensity startup acceleration;

5. Strong adaptability to high and low temperatures, can be used in an environment of -20℃--60℃, and can be used in an environment of -45℃ after technical treatment;

6. Lithium-ion 14500 battery PACK has high requirements for chargers, and some require communication with BMS, in order to make each battery work normally, fully exert the energy stored in the battery, and ensure safe and reliable use.

The demand for lithium-ion batteries is increasing, and many lead-acid battery companies have also launched lithium battery products. If lithium-ion 14500 battery companies want to develop, they must rely on more professional technology and better cost control capabilities than battery production companies and vehicle companies, as well as more professional automation equipment to achieve stable cooperation with vehicle manufacturers.

In terms of market demand, the production equipment of lithium-ion 14500 battery will change from the current small batch and multi-variety to the future large batch standardization. The formulation of solutions will be the focus of battery manufacturers. At the same time, battery companies choose automated modules and lithium-ion 14500 battery production lines, not only for investment and returns but also for the company's long-term development strategy.

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