What to describe here. Better check the website https://fixauto24.com/ here is an article that describes exactly what you are asking about, i.e. a box of bezoieczików that is in the car.
The fuse box in cars acts as a safety mechanism, protecting electrical circuits from overloads. It contains various fuses that break the circuit if there's a surge, preventing damage to components. https://autofinancedenver.com/