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

there are two approaches to take – a portable jump starter or a battery charger. Both of these products bring your battery (and car) back to life by feeding energy back into a dead battery.

You hop in your car one frosty morning, turn the key, and nothing happens. The culprit: A dead battery. You’re going ...

Portable jump-starters are essentially ... this 1,700-amp portable charger packs a lot of power so you don't have to stress about a dead battery in the middle of nowhere, but it is bigger than ...

Between the invention of the self starter and the end of the 20th Century, the best portable car jump starters weren’t ...

This car battery jump starter has a peak amp rating of 1,200 ... The 500-amp Halo jump starter doubles as a portable charger with two USB ports.

No longer must you interact with your fellow human beings if your car battery goes flat in the ... be interesting to compare various brands of jump starter; we imagine some have more protection ...

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

To quickly and easily get yourself out of a tricky situation, you’re going to need one of the best jump starters. Instead of a charger that slowly refills your battery, a jump starter ...

Today’s electronics-packed chargers can get you going again after you’ve heard that dreaded click of the starter, and recondition an ageing battery, ensuring that little-used cars are ready to ...