From reworking electrolytes to adding heating elements, researchers are trying it all for better cold-weather batteries ...

Ching is a seasoned automotive enthusiast and accomplished writer who is eager to lend his expertise to the Top Speed community. With a robust background in the car industry, Ching brings a unique ...

Test documents filed with the U.S. Environmental Protection Agency (EPA) confirm that the Rivian R1T and R1S will allow for 210 kW peak DC charging, but will not have a heat pump, at least for now.

Electric vehicles are better than internal combustion engine (ICE) equivalents in many respects, but one challenge they face is providing heat in cold weather. While ICEs are far less efficient than ...

Electric cars live and die by their efficiency, and nowhere is that more obvious than on a freezing highway when the cabin ...

The Environmental Protection Agency (EPA) has released its official Tesla Cybertruck filings, revealing additional details about the stainless steel triangle on wheels that few people seem to have had ...

Germany’s Ait Group has introduced residential ground-source heat pumps using less than 150 grams of propane, based on results from the Fraunhofer ISE LC150 research project. The new systems deliver ...

General Motors’ Ultium platform is its premium electric vehicle architecture for models like the GMC Hummer EV and forthcoming Chevy Silverado EV, plus the group’s upcoming collaboration with Honda.

GM confirmed Monday that it plans to include heat-pump technology in all of its current and upcoming Ultium-platform electric vehicles. That includes the Hummer EV now being delivered and the ...