Your car's 12-volt battery is one of its most vital components. It's responsible for sending electricity to the starter motor, which, in turn, sends power to the ignition system and cranks the engine.

You, your mom, your auntie, your third cousin, and your future child likely have or will have to replace a car battery at least once—even if we live in space. It’s a part of life as an automobile ...

A resistance-type battery tester can tell if your car battery is up to snuff. Q: My minivan has failed to start a couple of times recently, because of a low battery. It turns over, but won't spin fast ...

Even the most advanced electric cars rely on a simple 12-volt battery. We explain its crucial role and why it can still leave you stranded. There’s no denying that the rapid advancement of technology ...

If you’re here, you’re probably part of one of two camps: Either (A), you need to store your car over the winter without the battery going flat, or (B), you need to store your car for even longer than ...