Q: What happens to an electric motor power source battery in an EV, plug-in hybrid or hybrid if it is not used for 6 months or more at a time? I am familiar with putting a gasoline engine battery ...

Hyundai is about to take the next steps as it preps to launch production of its “game-changing” all-solid-state batteries.

Jon Bentley knows that EVs are the heaviest cars on the road, but is hopeful that technological remedies can also help in ...

Got one of those new electric pickup trucks and need an appropriately modern trailer? The Pebble Flow packs its own big battery and can be moved around by remote control.

They believe that small electric motors and lightweight batteries could revolutionize the aerial sport. On October 30, British twins Hugo and Ross Turner ascended to 8,500 feet in an electric ...