You get into your vehicle, turn on the ignition, and now the battery is dead — all because you left your headlights on ...

Schumacher’s SJ1329 Jump Starter and Portable Power Port has ... At their most basic, portable jump starters provide an instant surge of power to jump start a vehicle’s engine.

While solutions include calling roadside assistance and using jumper cables to get power from ... around a heavy jump starter ...

It can power up to three devices with the included USB ports and has a built-in LED light. This powerful, professional-grade Schumacher jump starter boasts an amp rating of 4,400. It’s capable ...

Don't let a dead battery ruin your morning—keep one of these portable jump starters handy. We tested 6 of them to determine ...