Here's why:
* Chemical Reactions: Car batteries use a chemical reaction between lead plates and sulfuric acid to generate electricity.
* Stored Energy: The energy is stored in the chemical bonds of the lead and sulfuric acid.
* Conversion to Electrical Energy: When the battery is connected to a circuit, the chemical reaction releases electrons, creating an electrical current.
Important Note: While the battery stores chemical energy, it ultimately converts it to electrical energy to power the car.
