What Are Jumper Cables Used For

Make sure that the clamp is firmly connected.

What are jumper cables used for.

Part 1 of 3. The alternator is used to charge the car battery and to supply certain electrical devices such as air conditioning electric windows or radio. By deanna sclar. Jumper cables are a means of restoring voltage to a car s battery which on its own is not sufficiently storing enough power to engage the starter as the car fails to start properly it becomes necessary to use jumper cables in conjunction with a car or a running portable battery.

They allow a donor vehicle to share its spark of life with yours. Next get out your jumper cables and connect one of the red clamps to the positive post of the dead battery. Make sure both batteries are the same size then carefully begin clamping the cables in place. Current price 31 99 31.

If you can safely use jumper cables on your vehicle make sure that the battery on the good samaritan s vehicle has at least as much voltage as your own. If the alternator malfunctions due to problems with. With both cars off and in park connect the jumper cables in the following order. Whatever the cause you can use jumper cables to connect the dead battery to a live one.

A robust heavy duty set of jumper cables that can be used on any vehicle up to 12v passenger cars and 24v commercial trucks. Jumper cables are the automotive equivalent of a defibrillator. Enb125 energizer 1 gauge 25 ft heavy duty jumper cables booster cables 800a. While you don t have to holler clear when you use them you d better know what you re doing if you want to revive the patient.

Product title oxgord 4 gauge 500 amp heavy duty power booster starter commercial grade jumper cables for emergency use auto battery industrial jumping non tangle with travel car carry case. Cartman booster cable jumper cable 4 gauge x 20ft 4awg x 20ft 19 67. The current is conducted through copper coated aluminum wires insulated with pvc. The dead battery may then receive enough of a charge to get the car started again.

Jumper cables are a stopgap solution but you must get to the root of the problem if you don t want the problem to continue. The cables will not tangle and are flexible at below freezing temperatures. Connect one red clamp to the positive battery post of the dead battery. Clamp the matching end of the same cable to the positive post on the working battery.

99 list list price 41 99 41.