Silicon is an attractive negative electrode (anode) material for future lithium-ion batteries because it can store much more ...

I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over ...

Demand is booming for batteries that are faster, thinner and cheaper. We want electric cars and bikes that travel further, ...