Lithium-ion (li-ion) batteries are everywhere. They are in personal electronics, power tools, micro-mobility devices, electric vehicles (EVs) and energy storage systems (ESS). Researchers around the ...

A Li-ion battery pack (green T-shaped arrangement) in an electric hybrid must maximize power capacity but fit into a tight space, making cooling and temperature controls more critical. In front of the ...

Developed by scientists in the Netherlands, the heat battery prototype consists of a storage module based on potassium carbonate and an electricity-driven mechanical system that maintains continuous ...