Car batteries last for a few years, and they'll make it clear when you need a new one. How can you tell if it's time for a replacement, or just a jump?

Hybrid cars provide smooth acceleration, quiet city driving, and great fuel mileage. If a high-voltage hybrid battery dies, can you still drive the car?

The keyless car is a marvel of engineering. But how is it that they can start even when the battery in your key fob goes dead? The answer lies in science.

If your car battery frequently drains without any apparent cause, it's probably down to faulty wiring or a component drawing power when it shouldn't.

Diogo Jota has passed away following a car crash in Spain.

John Paul, AAA Northeast's Car Doctor, answers a question from a reader wondering what caused a battery failure.

Six children, ranging in age from 4 months to 6 years, have died so far this year from pediatric vehicular heatstroke. There have been 1,016 pediatric vehicular heatstroke since 1998, averaging ...

The car you drive years in the future might run off a battery being invented in a lab today. Companies in China and the United States are racing to perfect and scale up next-generation technologies.

Walmart is selling a 12V car battery smart charger and maintainer on sale for just $22, and shoppers are “totally amazed” by it.

‘Motorheads’ Season 1 Ending Explained After Car Crash: Who Died? Is Ryan Phillippe’s Brother Alive?

Recently, my wife's car battery died. Thankfully, it had the decency to die on a weekend in the driveway. That saved a lot of aggravation, but it turned out this project had plenty of other pain ...