Batteries store and convert chemical energy into electrical energy through electrochemical reactions. They are a critical power source for modern electronics, from smartphones and laptops to electric ...

Batteries are bulky and heavy and no one wants that. Worse, a lot of that excess stems not from the actual cells that store the electricity, but from structures designed to house and cool them. EVs ...

Fifteen years ago, when modern electric vehicles were just hitting the road, no one knew exactly what to expect from their giant, expensive lithium-ion batteries. As batteries age, they hold less and ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Researcher and PhD candidate: Future Electrical Energy Technology (FEET) Research Group (School of Electrical and Information Engineering), University of the Witwatersrand The battery performance also ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Fifteen years ago, when modern ...