Jump-starting your car is an essential skill every driver should know. It’s simple once you get the hang of it, but doing it ...

Like the other parts on your vehicle, your battery won't last forever. Here's how to know if you need to a new battery or ...

If your car's battery needs a boost with a 12V charger, you may be wondering how long the whole ordeal will take. A bit of a wait is better than alternatives.

No need to get your nose close. Use a voltmeter or multimeter (your new best friends). Then check the battery voltage—around 12.6V when off, above 13V when running (with engine on). And, while testing ...