Is it OK to check your phone’s power bank Can you charge your tablet in the overhead bin? What about a cordless hair dryer?

Confused by kilowatts? Can’t tell an anode from a cathode? Here is a simple guide to the jargon likely to be tossed around at Tesla’s Battery Day on Sept. 22.

When your car refuses to start, the culprit is often a weak or dying battery. The TOPDON BT100 Car Battery Tester aims t ...

Pickering Interfaces, supplier of modular signal switching and simulation solutions, has announced a new addition to its PXI ...

Researchers at the University of California has come up with a smarter way to estimate the remaining range in an EV's battery.

UC Riverside engineers created a 'State of Mission' tool that more accurately predicts your EV range under real-world conditions.

From budget picks to pro favorites, multimeter brands earn mixed reviews. Here's how some of the most popular choices stack ...