Between the invention of the self starter and the end of the 20th Century, the best portable car jump starters weren’t something you carried with you. They were heavy lead-acid automotive batteries ...

The battery, rather frustratingly, is both one of the most important and most obtuse components of your car. It's thanks to its battery that your car can even start its engine, to say nothing of ...

We may receive a commission on purchases made from links. When it comes to devices that can really help you out at an unexpected time, a battery jump starter has to be high on the list. Nobody likes ...

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, you ...