The process is similar to boosting the battery of a gas-powered vehicle, but with a few key exceptions and precautions.

I’ve been writing about cars, car accessories, and car electronics for more than 30 years and have owned almost a dozen cars over that time. Half of those vehicles were older and several only driven ...

Portable car battery jump starters can be essential in case of a battery emergency. If your car refuses to start from a weak or dead battery, these compact devices can jump-start your car wherever you ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Editor’s Note: We test and review every product we recommend. Read how MotorTrend tests products here. Don’t let a dead battery suck the juice out of your morning. With a little bit of preparation, ...

Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began ...

A portable jump starter can be a lifesaver if your car battery decides to suddenly give up, especially during the winter. Modern day jump starters are compact enough to carry with you in the car; ...

A dead car battery is one of the most frustrating issues we all run into from time to time. And that’s why having a jump starter on-hand can be a game changer. That said, a good unit doesn’t just ...