Even within the 400V range, there’s huge variation in how quickly an EV can refill. Peak speed is influenced by everything from the battery’s temperature to its current state of charge. However, the ...

Compact 3 kW programmable AC-DC power supplies gain a new wide-range three-phase input variant that widens voltage ...

While range might get all the attention when it comes to comparing new EVs, charging speed is equally important, especially on long journeys. The variation between a standard 400V electric car and a ...

For four decades, a controversial idea has shaped how autism is understood by researchers, healthcare professionals and the ...

(Corrects attribution in paragraph 4 to IMF instead of World Bank) By Howard Schneider WASHINGTON, March 2 (Reuters) - A U.S. economy that has weathered a year of trade, immigration and other shocks n ...

As hybrid‑electric vehicles become more common on the roads, and now in the skies, the need for reliable, high‑voltage charging systems is growing fast. But today, no commercial chargers can deliver ...

The Amarillo College Board of Regents received answers to questions they and the community had posed about the forensic Audit Report during a meeting on Tuesday evening. From Weaver Forensics and ...

Australians will soon receive compulsory, loud emergency messages on their phone as part of a major a revamp of the nation’s crisis communication system.

When accelerated testing reveals failures, what do they really mean? Understanding stress-induced artefacts in semiconductor ...

Earlier this year, Finnish startup Donut Lab grabbed headlines after claiming it had developed the first production-ready solid-state EV battery capable of charging in about five minutes. The ...

For nearly two decades, two-dimensional (2D) semiconductors have been studied as a complement or possible successor to silicon transistors, promising smaller, faster and more energy-efficient ...

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...