PASSAIC — Increasingly, lithium-ion battery fires are becoming a nightmare for firefighters as their use proliferates in cellphones, e-vehicles, and lawn care and other tools. Extinguishing these very ...
Chinese scientists have developed a new battery system that could enable lithium cells to operate safely for thousands of hours, an advance that could lead to better batteries for electric vehicles ...
A thin cation-exchange membrane guides lithium ions into a moving stream of water. At the counter electrode, water splits to ...