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How To Use Jumper Cables On Car: Tips And Techniques For Jumpstarting A Car

How To Use Jumper Cables On Car: Tips And Techniques For Jumpstarting A Car

It is possible that sometimes you end up with a dead battery. In this case, you would not be able to start the car because of the lack of power. It is crucial that you get to jump start the car if you want it moving again. This is what calls for the jumper cables. You might be owning the jumper cables, but do you know how to use jumper cables? It is important that you get to learn using the cables before you can attempt to jumpstart the car. In this guide, we get to show you how to use jumper cables for a start your car with a dead battery.

What are jumper cables?

Someone would ask, what are jumper cables? Well, these are simple cables that can conduct electricity that would be used to jumpstart the car battery. It is important the connection of the jumper cables is done correctly so that you do not end up with any issues when it comes to jumping starting the car.

How to Use Jumper Cables

What you’ll need

how to use jumper cablesAdditional car with good battery

how to use jumper cablesJumper cables

how to use jumper cablesDead battery


  1. Find another car with a good battery

When it comes to how to attach jumper cables, you will first need to find a car with a good battery. You have to get the car with the good battery as close to the dead battery as possible, but not touching each other. This simply means that you have to park the two cars facing each other. You also have to check that both batteries in the two cars have the same voltage rating. You do not want to end up damaging the electrical components.

  1. Connecting the jumper cables

In this step, we get to learn how to connect jumper cables easily. Make sure that both cars are off and placed in parking. First, connect the red clamp on the positive battery side of the dead battery. Check the other red clamp and connect it to the positive terminal of the good battery.

how to use jumper cables


You will still see the black clamps. Proceed to connect the black clamp to the negative terminal of the good battery. The remaining black clamp should now be connected to any large metal part for the car with the dead battery.

You are advised never to connect the black clamp to the negative terminal of the dead battery as it might lead to further damage of your battery.

how to use jumper cables


  1. Start the cars

With the terminals connected, start the car with the good battery. Let is idle for a minute or two. Proceed to turn on the car with the dead battery. It will start immediately as it now has enough power. With the two cars running, you can now easily disconnect the jumper cables in the reverse order like we just connected above. By now, you quickly know how to jump a car battery with cables.

Let the car that had the bad battery idle for several minutes so that it can recharge the battery further. You should be good to drive it around with no issues.

Well, just like that you now have an idea on how to jump a car with cables. As you can see, the process on how to use jumper cables is not hard. Anyone with basic knowledge of how the batteries work can easily connect the jumper cables. The next time you find yourself in a situation that needs you to jumpstart the car, then you understand what to do.

About The Author


I have a diploma in mechanics, and I am absolutely in love with the motor . I share my love of this genre through my blog and videos. I enjoy hearing from you, share your car problems, share ideas, and I will give you the best advises how to solve your car problem. You can find I Love Engineering across social media at: @bellailoveengi1. Shoot me an email at [email protected]

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