A good warranty is a great way to make sure you're protected as a consumer, especially with items that can quickly degrade, like your car battery.

Shopping for a car battery? Read about types, features, and other must-know topics in our car battery buying guide to make an informed choice.

Cold weather can cause car battery issues to skyrocket, with AAA reporting up to an 85 percent increase in service calls ...

The cost to replace an electric car battery that’s out of warranty can range from about $5,000 to about $20,000, but the odds of needing to replace one are low. Many, or all, of the products featured ...

Replacing a car battery was one of the first things I learned to do on a car. I’ve probably replaced a dozen batteries under various conditions—in my garage, outside in the snow, in a store parking ...

One of the most common bits of anti-EV rhetoric is that their batteries can't be trusted. Yes, it can be expensive, but ...

Every battery needs a 12-volt car battery, even that newfangled electric car you're driving around. 12-volt car batteries continue to be the biggest part of the $100-billion auto battery market, and ...

The 2018 Nissan Leaf will likely be revealed within the next three months, but more than 100,000 older Leaf electric cars are still silently in use on U.S. roads. Some of them, especially the ...

When temperatures plunge, the same cold that stiffens your fingers can quietly cripple the battery under your hood. Chemical ...