John Paul, AAA Northeast's Car Doctor, answers a question from a reader with an 11-year-old battery that’s still working. The ...

Here's what you need to know about how frigid conditions affect car batteries, and what you can do to keep your vehicle ...

If you have a car battery that doesn't make it abundantly clear which post is positive and which is negative, there are a few ...

Northvolt agreed with Volvo Cars on Wednesday to sell the battery maker's stake in their joint venture NOVO Energy for an ...

Car batteries are especially vulnerable to losing power in winter, usually at the worst possible time in the worst possible ...

The recent deep freeze has taken a toll on car batteries, particularly older ones, making it difficult for them to function ...

Batteries could “suddenly fail” in some recalled Ford cars, according to the National Highway Traffic Safety Administration.

CLEVELAND — Car batteries are powered by chemical reactions to generate the electrical energy needed to start a vehicle. Inside the battery, lead plates are submerged in an electrolyte solution ...