The two most important specs to consider when comparing portable jump starters are milliamp-hours (mAh) and peak amperes ...

The short answer to our title question is ‘yes’ – you can jump-start an electric car. However, the chances of you ever needing to do so are slim. Many people don’t realise that the vast majority of ...

It seems ridiculous, but even electric vehicles, plug-in hybrids, and hybrids that carry big powerful high-voltage batteries also require a 12-volt battery. And certain usage patterns can end up ...

Well, shoot. Your car battery went dead. Fortunately, a knight of the road came by and gave you a jump, so now the engine's back on again. That means your alternator is on, too, which should be ...