One of the most significant factors affecting the performance and safety of your portable jump starter is temperature. Car ...

Portable jump starters have proven themselves invaluable, replicating the functionality of old-school jumper cables while adding other features and being easier to carry as well. If there’s one catch ...

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.

Any time you hit the road, whether you’re taking a short or long trip, it’s a good idea to have backups handy. A spare or backup tire, some anti-freeze, windshield wash fluid, a road hazard kit, and, ...

The GP2000 is a 2000-amp model, which is on the lower end of the amperage spectrum for these kinds of devices (they range ...

Turning your car over and not hearing the expected sounds from the engine is enough to send waves of frustration over your body. Generally, this shouldn’t be a problem if you have jump starters, but ...

We may receive a commission on purchases made from links. Few sounds can ruin a car owner's day quicker than a "click, click, click" when you turn the key in the vehicle's ignition. While other issues ...