Energy storage box battery packaging shell

Why are battery box structures important?

The rapid growth of electric vehicles (EVs), aerospace applications, and renewable energy systems has led to an increasing demand for efficient and reliable energy storage solutions. Battery box structures play a crucial role in protecting and securing the battery packs inside, ensuring their safe operation and longevity .

What is a battery pack box structure?

The power battery is the only source of power for battery electric vehicles, and the safety of the battery pack box structure provides an important guarantee for the safe driving of battery electric vehicles. The battery pack box structure shall be of good shock resistance, impact resistance, and durability.

Why does a car battery pack box need a shell?

When the car is impacted by external force and the excitation impact caused by the uneven road, the battery pack box shell is required to protect the battery module from an external force, so that the single cell is not squeezed, resulting in electrolyte leakage, or battery short circuit, thermal runaway, and other problems.

What makes a good battery pack box?

The structure of the battery pack box must have good impact resistance and shock resistance.

How does a battery pack box work?

The battery pack box is bolted to the chassis structure of the vehicle through the lifting lugs and fixed to the chassis of the vehicle. The internal structure of the battery pack box is shown in Fig. 8. The structure includes the upper-pressure rod, the upper-pressure cover, and the inner frame.

What are battery box structures?

Battery box structures play a crucial role in protecting and securing the battery packs inside, ensuring their safe operation and longevity . Such battery enclosures can be made of metal, non-metal, or a combination of both.