Swapping a car battery might seem like one of those basic maintenance tasks you can do blindfolded until sparks start flying, your stereo forgets who you are, and your car throws a tantrum. Most ...

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.

A car battery, even the best one, won't last forever. When it's time for a new one, you can change your car battery yourself. Here's how to do it. Your car’s battery is what makes everything in your ...