Automobile Battery Solutions

How Do Car Batteries Work？

The automotive car battery is the largest electrical device in a car. A lot of people think it's the main power source for automobiles, but it's not. The main function of an automotive battery is to supply power to the starter, ignition system, and other main electrical equipment when the car engine is started. When the engine is not running or running at low speed, the car battery will then supply power to other electrical equipment on the car, such as the car headlights, dashboard, car air conditioning, wiper, car lights, etc; and when the power consumption of the electric equipment on a car exceeds the power supply capacity of the generator, the automotive car battery will then assist the generator to supply power to various electrical equipment; In addition, the mobile car battery also plays a role in stabilizing the voltage of the whole power supply system. It is equivalent to a large capacitor, which can absorb the instantaneous overvoltage in the circuit so as to further protect other electrical equipment.