How to Use a Car Jump Starter – Step-by-Step Guide

Learn How to Use a Car Jump Starter step-by-step guide safely! Get tips on connecting the cables, turning off the car and removing the keys from the ignition. Make sure you’re prepared for any roadside emergency with this easy-to-follow tutorial!


It can be frustrating when you go to start your car, and all you hear is a clicking sound or, worse, nothing at all. Instead of calling for a tow truck or waiting for someone to jumpstart your car, you can use a car jumpstarter to get your car running again. Jumpstarting a car with a jump starter is a simple process you can do yourself, and in this step-by-step guide, we will show you how.

Step 1: Safety First

When dealing with a car jump starter, it is important always to follow the safety precautions to avoid accidental injuries. Ensure the car is turned off and the cables are not touching any metal. Also, ensure the car jump starter is fully charged before using it.

Step 2: Locate the Battery

The battery is located under the hood of the car. Before connecting the jump starter, ensure the battery is not leaking or corroded. Also, you need to make sure that your battery has enough voltage. Car batteries often have a voltage label on top of them. If the voltage is less than 9.6V, it might not be enough even after your jumpstart it with another car. Be careful when jumpstarting your battery since a battery with low voltage could damage your car’s engine.

Step 3: Connect the Jump Starter

Connect the jump starter cables to your car battery. The positive clamp should be connected to the positive terminal of the battery, and the negative clamp should be connected to the battery’s negative terminal. Be sure to connect the cables firmly to avoid accidents while starting the car.

Step 4: Turn on the Jump Starter

Turn on the jump starter once the cables are connected to the battery. If the jump starter has a power button, press it. The jump starter should now be able to supply power to your car battery.

Step 5: Attempt to Start the Car

After turning on the jump starter:

  1. Try to start your car.
  2. If the car does not start, wait a few minutes before trying again.
  3. If the car does not start, double-check the jump starter connections and try again.

Step 6: Disconnect the Jump Starter

Once you have successfully started the engine, disconnect the jump starter cables. Remove the negative clamp from the battery first, followed by the positive clamp. Be sure to replace the cover over the battery when you’re done.


A car jump starter can be a lifesaver when your car battery dies. Just follow the six steps outlined above, always remember to stay safe, and you’ll be back on the road in no time. Remember to charge your jump starter after every use and keep it in a safe place. With that in mind, you can confidently face any unexpected low voltage the next time you hit the road.

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