How Does a Battery Work?

A battery is like a tiny power plant that lives inside your toy or phone. It uses special chemicals to create energy, which helps make things work. Imagine it as a magical box that turns stored energy into electricity when you need it.

Inside the battery are two parts: one that gives out electrons (called the negative side), and one that takes them in (the positive side). These electrons flow through wires, creating electricity, which powers your toys or lights up your phone screen.