What is a Li-ion battery pack?

A Li-ion battery pack is a complex system with specific architecture, electrical schemes, controls, sensors, communication systems, and management systems. Current battery systems come with advanced characteristics and features; for example, novel systems can interact with the hosting application (EVs, drones, photovoltaic systems, grid, etc.).

What is the thermal management of Li-ion battery pack?

In the same period, Mahamud et al. studied the thermal management of the Li-ion battery pack using a CFD tool. They also introduced a lumped-capacitance thermal model to evaluate the heat generated by each battery cell. Using this approach, they could investigate cell spacing and coolant flow rate parameters.

How to design Li-ion battery packs?

As discussed, the designers of Li-ion battery packs should use a combination of different tools. These tools could be integrated into a common platform. The lack of an integrated design platform is evident in the literature. Integrating numerical tools, data-driven methods, and life cycle analysis could be a solution.

What are Li-ion batteries used for?

During this period, Li-ion batteries have been used in different fields such as electronic devices, smart-home, transportation, etc. The paper analyzes the design practices for Li-ion battery packs employed in applications such as battery vehicles and similar energy storage systems.

How can battery packaging design improve battery safety?

A robust and strategic battery packaging design should also address these issues, including thermal runaway, vibration isolation, and crash safety at the cell and pack level. Therefore, battery safety needs to be evaluated using a multi-disciplinary approach.

Why is a lightweight battery pack enclosure important?

The lightweight battery pack enclosure design is desirable for maintaining a long-range and having good safety. Xiong et al. studied a novel procedure that significantly reduced the weight of the battery pack by improving its crashworthiness.