Research on manufacturing process of lithium battery energy storage

What are the manufacturing data of lithium-ion batteries?

The manufacturing data of lithium-ion batteries comprises the process parameters for each manufacturing step, the detection data collected at various stages of production, and the performance parameters of the battery [25, 26].

How to improve the production technology of lithium ion batteries?

However, there are still key obstacles that must be overcome in order to further improve the production technology of LIBs, such as reducing production energy consumption and the cost of raw materials, improving energy density, and increasing the lifespan of batteries .

What is the manufacturing process of lithium-ion batteries?

Fig. 1 shows the current mainstream manufacturing process of lithium-ion batteries, including three main parts: electrode manufacturing, cell assembly, and cell finishing .

Are lithium-ion batteries able to produce data?

The current research on manufacturing data for lithium-ion batteries is still limited, and there is an urgent need for production chains to utilize data to address existing pain points and issues.

Why is the research on lithium ion battery manufacturing falling behind?

However, the research on LIB manufacturing falls behind. Many battery researchers may not know exactly how LIBs are being manufactured and how different steps impact cost, energy consumption, and throughput, which prevents innovations in battery manufacturing.

Why are lithium-ion batteries becoming more popular?

With the rapid development of new energy vehicles and electrochemical energy storage, the demand for lithium-ion batteries has witnessed a significant surge. The expansion of the battery manufacturing scale necessitates an increased focus on manufacturing quality and efficiency.