Lithium metal battery

Okay kiddo, let me tell you about lithium batteries.

They're special kinds of batteries that can store lots of energy in a small space. They use a very reactive metal called lithium to do that. This metal is special because it can create a lot of electrical energy when it reacts with other chemicals in the battery.

Think of a battery like a toy car. It needs the energy to move, just like a battery needs energy to power things like your phone or tablet.

Now, lithium batteries can be dangerous if they're not handled safely. When the battery is charged too much, for example, it can overheat or even explode. So it's important to be careful with them.

But the good news is that they can hold that energy for a long time and can be recharged over and over again. That's why you see them in lots of things that we use every day, like our phones and laptops.

Overall, lithium batteries are really cool and useful, but we need to be careful with them so that they don't get too hot and explode.