A jump start uses a working battery to supply enough current for the starter motor, then lets the alternator recharge the ...

Trying to start your car and discovering it has a discharged battery can put you in a troublesome and often risky situation. That’s why investing in a good set of jumper cables is a smart move. Think ...

The highest-rated Harbor Freight battery chargers come from Cen-Tech and Viking, with a 4-amp Viking charger topping the list ...

Loose or corroded battery terminals restrict electrical power from reaching the rest of the vehicle, making it difficult to start even with a jump. Remove the cables from the terminals and clean them ...

If you've been driving long enough, this scenario might sound familiar: You get into your car, turn on the ignition, and then... nothing. Your battery is dead, and you're probably going to be late.

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.

Using a jump box is safe in most circumstances, although it is possible to damage both your car and yourself. If you connect ...

Energizer Jumper Cables for Car Battery, Heavy Duty Automotive Booster Cables for Jump Starting Dead or Weak Batteries with Carrying Bag Included (16-Feet (6-Gauge), $19.97 GOODYEAR, [4 GAUGE] Heavy ...

Which jumper cable is best? A dead battery can leave you stranded on the side of the road for hours. Not only do you have to call for a boost (and change your plans), you’re also exposed to the ...