Charged up! The science of batteries

from  Brains On! Science podcast for kids

Dec 19, 2017

Batteries are everywhere — they’re in our phones, our computers, our cars, our toys. But how do they work? To find out, we talk to a scientist who’s making really big batteries to store renewable energy, another who’s working on really small ones to power our phones, and we play in a park with a dog.

© 2017 Kids Listen