AMD PowerPlay is like a superhero that makes sure your computer uses only the power it needs to do its job.
Imagine you have a flashlight. The flashlight needs batteries to work, just like your computer needs electricity. But if you use really powerful batteries with your flashlight, it will shine really bright but your batteries will run out quickly. On the other hand, if you use weaker batteries, your flashlight will shine dimly but the batteries will last longer.
AMD PowerPlay does the same thing with your computer's battery. It helps your computer balance the power it needs to do things like play games or watch videos. Sometimes your computer needs a lot of power, and sometimes it doesn't. PowerPlay helps your computer use only the power it needs at any given time. This helps your computer run efficiently and use less battery power, which means longer battery life for your computer!