Over 350 million rechargeable batteries are sold in the United States every year. They are a major part of the battery industry and modern life. This popularity can leave people wondering, how do ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

Firefighters and safety managers now face fires that may not respond to traditional suppression. This lack of clarity has ...

Experts in a government lab are taking an extremely close look at pouch battery cells — using advanced imaging tech — with the goal to better understand how they age. The analysis method is now ...

As electric vehicles surge onto our roads and portable devices dominate our daily lives, lithium-ion batteries have become the invisible powerhouses of modern technology. Yet beneath their sleek ...

Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.