Lithium-ion technology dominates batteries at the heart of everything from smartphones to electric vehicles and the power grid. Still, there is plenty of room for improvement. Current lithium-ion ...

Lithium-ion batteries allowed EVs to finally become viable for the masses. They can store a lot of energy in a relatively small package, allowing EVs to drive more than 100 miles without towing a ...

A newly engineered niobium battery material enables record-fast charging by optimizing lithium-ion movement at the atomic ...