The battery indicator in your dashboard, much like the check engine light, is vague. It may be nothing serious, or it could ...

Many people think the battery quality is poor, but the truth is, some of the electricity isn't used by you; it sneaks away on its own. You might think that once you turn off the ignition, the entire ...

EV batteries rarely fail, but when they do it doesn't have to kill the car. This new video shows that not only can it be cost-effective to replace a battery, but in some cars you can actually upgrade ...