The two most important specs to consider when comparing portable jump starters are milliamp-hours (mAh) and peak amperes ...

Jump-starting a car means transferring current from a live battery to a dead battery by creating a circuit to charge the battery. After jumping a car, it’s important to keeping it running for a while.

Follow this step-by-step guide to using jumper cables By Jeff S. Bartlett Every drive begins with a 12-volt battery starting the car, even in electric vehicles. Without that essential spark, the trip ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Rumor has it the Third Eye Blind song "Jumper" was originally an ode to jumper cables, but the record ...

A couple of decades ago, having a dead battery usually meant pulling out jumper cables and hoping your friendly neighbor (if you didn't own a secondary car) would be kind enough to give you a jolt to ...

A dead car battery can ruin your day, but jump starting your car is one of the simplest fixes you can do yourself. Whether you left your lights on overnight or your battery finally gave up after years ...

Starting a car with a dead battery can be challenging, but did you know there are techniques to help you out without needing a jump-start from another vehicle? A dead car battery can be a real hassle, ...

One can argue that smartphones are portable, electronic, Swiss-army knives of digital life. And because we rely so heavily on them for banking, shopping, directions, and social media, keeping their ...

Winter is coming … and so too could be a dead car battery. Colder weather can quickly drain your battery’s power output and ...

There's no greater disappointment then getting ready for a night on the town, or packing up your car for a nice trip, and your car battery is dead. Next comes the question: is my car battery at the ...

The right one can preserve the charge and protect the battery when your car is parked for an extended period By Jeff S. Bartlett All car batteries lose power over time. This isn’t a factor when the ...