Source Batteries (CEDs000125)

Batteries are devices that store and release electrical energy through electrochemical reactions. They are composed of various synthetic chemicals, including heavy metals like lead, cadmium, and nickel, as well as electrolytes and other materials that can be harmful to the environment. When batteries are improperly disposed of or recycled, these chemicals can leach into soil and water sources, leading to contamination. Additionally, the manufacturing process of batteries often involves the use of solvents and other synthetic compounds that can contribute to air and water pollution if not managed properly. This contamination poses risks to human health and ecosystems, highlighting the importance of responsible battery use and disposal.