Tesla filed a patent that describes a machine to make it easier to swap out electric battery packs, cutting the time to service down to just 15 minutes.

DrillEase Battery-Operated Tie Drill The World’s Most Advanced Battery-Operated Tie Drill Focused Technology Solutions’ battery-operated tie drill, the DrillEase, is changing the way the job is done ...

Aug. 17, 2000 - A Los Angeles man whose "toner bandit" operation had an Aurora outlet has been sentenced to two years in prison. Harijiwan Singh Khalsa, 44, was convicted in a scheme that defrauded ...

Here at Cyclingnews, our job is to test and review bikes, so you can be confident in our selection of the best road bikes. Our team of expert reviewers have ridden all the best road bikes from ...

This article presents a new configuration of onboard integrated battery charger for electric vehicles (EVs) using six-phase machine and three-phase ac source. The configuration proposes the ...

Early prediction of aging trajectories of lithium-ion (Li-ion) batteries is critical for cycle life testing, quality control, and battery health management. Although data-driven machine learning (ML) ...

Objectives To examine whether use of a hand-held fan (‘fan’) improves breathlessness and increases physical activity. Methods A secondary exploratory analysis using pooled data from the fan arms of ...

If you are skeptical of the capabilities of cordless outdoor power tools, the best self-propelled electric lawn mowers listed below will change your thinking on these products. Here are the best ...