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

Battery problems rarely arrive out of nowhere. Long before a car refuses to start or a phone dies at 20 percent, small changes in behavior reveal that the power source is struggling. I look for those ...

Choosing the wrong replacement battery can turn a reliable daily driver into a car that struggles to start, especially in ...

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

Cold weather kills car batteries fast. If yours is 3+ years old, watch for these warning signs before you're stranded. Here's how to spot a failing battery ...

These are the best car batteries for cold weather, based on Consumer Reports' extensive tests. Plus, expert advice on car ...

Want to extend your car battery's lifespan? Switch off accessories, avoid long stationary periods, and protect your battery ...

Every driver will inevitably encounter car issues. From flat tires to squeaky brakes, anything can happen to your vehicle throughout its lifetime. That’s why it’s doubly important to be on top of your ...

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 ...

ST. PETERSBURG, Fla — Electric cars have become quite popular lately. And with gas prices and inflation, it seems like a great way to help the environment and save money in the long term. But... what ...

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 ...

Have you ever wondered how a car engine starts? Or how the air conditioner turns on when the car is switched off? The answer to these questions is simple: the battery plays an essential part in the ...