Follow this step-by-step guide to using jumper cables By Jeff S. Bartlett Every drive begins with a 12-volt battery starting ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Recently, I saw a post on social media about using a tool battery to jumpstart a car.

You're living life on the edge if you're driving around without a portable jump starter in your vehicle. Even if you've got a brand-new car and/or a battery, there's always the risk of your engine not ...