Can You Power a Car Through the Cigarette Lighter?

Published on: October 7, 2022
Written by Chris Dominic / Fact-checked by Nova Scarlett

The cigarette lighter in most cars is designed to provide power for accessories like cell phone chargers and lighters. However, you can also use it to power other devices if you have the right adapter. With a 12-volt to 120-volt inverter, you can plug in devices that require up to 100 watts of power.

can you power a car through the cigarette lighter

This means you can use your cigarette lighter to power a laptop, TV, or even a small appliance like a coffee maker. Just be sure not to exceed the wattage limit of your inverter, and always unplug devices when you’re done using them.

  • Unscrew the cover of the cigarette lighter socket in your car;
  • Insert the metal prongs of a cigarette lighter adapter into the socket;
  • Plug the other end of the adapter into a power inverter;
  • Plug your desired device into the inverter’s AC outlet or USB port;

Can You Jumpstart a Car Through the Cigarette Lighter?

If your car has a dead battery, you may be able to jumpstart it using the cigarette lighter. The cigarette lighter can provide enough power to jumpstart small engines.

Follow the step-by-step guideline:

Step oneFirst, ensure that the engine is off and the key is out of the ignition. Then, open the hood and locate the battery.
Step twoLocate the positive terminal (marked with a + sign) and attach one end of the jumper cable. Attach the other end of the jumper cable to the positive terminal of the working battery. Don’t forget to disconnect the negative terminal while working on your car.
Step threeNow, locate the negative terminal on both batteries (marked with a – sign). Attach one end of a second jumper cable to the negative terminal of the good battery, and then touch the other end of the metal part of the real car’s engine block as far away from the battery as possible.
Step-by-step guidelines to jumpstart a car through the cigarette lighter

This will help reduce the risk of sparking near the battery, which could cause an explosion.

Once everything is connected, start the working car’s engine and let it run for several minutes before starting your own car. This will give the dead battery time to power up enough to the turnover on its own.

How to Use a 12V Power Outlet in a Car?

Like most people, you probably don’t think much about your car’s 12V power outlet. But if you’re ever in a situation where you need to use it, it’s important to know how.

Here’s a quick guide on how to use a 12V power outlet in your car:

First Step

First, find the outlet. It should be located near the bottom of the dash on the driver’s side. If you can’t find it, consult your car’s owner’s manual.

Second Step

Once you’ve found the outlet, insert your device’s plug into it. If the fit is snug, that’s normal – just make sure not to force it. Now, turn on your device. If everything is working properly, it should start charging right away.

Third Step

Keep in mind that some devices may not work with all types of outlets, so if yours isn’t working, check your device’s documentation to see if it requires a specific type of outlet. And that’s all there is to using a 12V power outlet in your car!


Just remember to unplug your device when you’re done charging and put everything back in its place, so you don’t accidentally leave anything plugged in and drain your battery overnight.

What Can You Plug into a Cigarette Lighter?

When it comes to what you can plug into a cigarette lighter, the sky is the limit. With so many different types of adapters and converters on the market, there’s almost certainly something out there that will suit your needs. A phone charger is one of the most popular items to plug into a cigarette lighter.

Whether you have an iPhone or Android, plenty of options are available to keep your device powered up on the go.

There are also chargers available for other devices like tablets and e-readers. Other popular items to plug into a cigarette lighter include GPS units, portable speakers, and dash cams.

If you’re looking for a way to keep your car organized, holders are available that allow you to mount these devices in an easily accessible location. So, whether you’re looking for a way to charge your phone or just want some extra gadgets for your car, check out what’s available to plug into your cigarette lighter!

Car Cigarette Lighter

Most cars these days have a cigarette lighter built in. This handy feature allows you to power up your electronic devices while on the go.

However, there are some things you should know about using this feature in your car:

  • First, it’s important to understand how the cigarette lighter works. It’s essentially a small coil of wire that heats up when you plug it into the power outlet in your car. This heat is then used to generate electricity, which can be used to power your devices.
  • However, because the cigarette lighter generates heat, it’s important not to leave it plugged in for too long. If you do, you risk damaging your car’s electrical system.
  • Additionally, if you’re using the cigarette lighter to charge your phone or another device, be sure not to use an adapter that converts AC current into DC current.
  • These adapters can damage your car’s electrical system as well. Exercise caution and common sense when using the cigarette lighter in your car.

Following these simple tips, you can avoid damaging your car and keep yourself safe on the road!

Best Cigarette Lighter Jump Starter

If your car has ever died unexpectedly, you know the feeling of frustration that comes along with it. No matter how much you may be prepared for an emergency, being stranded on the side of the road is never fun. That’s where a cigarette lighter jump starter comes in handy.

Also known as a portable jump starter, this little device can give your dead battery the boost it needs to start again. Simply connect the clamps to your car’s battery and let the jumper box do its work. In just minutes, you’ll be back on your way!

Not sure which cigarette lighter jump starter is right for you?

Here’s a look at some of the best options on the market:

Weego JS12 12000mAh Portable Jump Starter

This powerful little jump starter is perfect for those who are often on the road.

It features enough power to jump-start most vehicles (including larger trucks and SUVs) and can also be used to charge phones and other small electronics via its USB port.

Schumacher DSR108 12V Lithium Ion Battery Jump Starter

This compact jump starter is ideal for those who want something small and lightweight that they can easily keep in their glove box or trunk. Despite its size, it still packs a punch with enough power to start most 4-cylinder engines up to 20 times on a single charge!

NOCO Genius Boost Plus GB40 1000 Amp 12V UltraSafe Lithium Jump Starter

This top-rated jump starter is perfect for anyone who wants peace of mind knowing they’re prepared for anything while out on the road. It features advanced safety features like spark-proof connections and reverses polarity protection, making it safe to use even if you’re not a pro at jumper cables!

Do Cigarette Lighter Jump Starters Work?

Cigarette lighter jump starters are a popular way to start a car, but do they work? The answer is yes and no. Yes, cigarette lighter jump starters will work to start a car.

However, they are not as powerful as some of the other options on the market and may not work as well in cold weather. In addition, you have to be careful not to use too much power from the cigarette lighter port, which can damage your car’s electrical system. No, cigarette lighter jump starters, such as an SUV or truck, will not work to start a larger vehicle.

The battery in these vehicles is simply too large for the cigarette lighter port to provide enough power. If you’re looking for a reliable way to start your car, we recommend investing in a quality jumper cable set that can be stored in your trunk for emergencies.

Car Cigarette Lighter Voltage And amps

Your car’s cigarette lighter is designed to provide power for accessories like your phone charger or GPS unit. But how much power does it provide? The answer may surprise you – the standard voltage for a car’s cigarette lighter is 12 volts, but the amperage can vary widely.

In most cases, it’s between 10 and 15 amps. So what does that mean for your devices? For example, if you’re charging a smartphone, you’ll want to use a lower-powered charger that draws less than 10 amps.

Otherwise, you could damage your phone or cause a fire. Of course, if you’re using your cigarette lighter to power something like a heated seat cushion or portable fan, you’ll need an adapter that can handle the higher amperage. Just be sure to check the ratings before plugging anything in.

As always, use caution when working with electricity in your car. If you’re unsure what you’re doing, it’s best to leave it to the professionals.

does a car cigarette lighter work as a power outlet

Cigarette Lighter Jump Starter

In today’s world, our cars are like another family member. They get us where we need to go and keep us safe while we’re on the road. But what happens when your car battery dies, and you’re left stranded?

That’s where a cigarette lighter jump starter comes in handy. A cigarette lighter jump starter is a small, portable device that can jump-start your car battery in a pinch. Simply attach the clamps to your car battery and plug the unit into your cigarette lighter socket, and you’ll have enough power to get your engine started.

Jump-starting your car with a cigarette lighter jump starter is easy and convenient, but there are a few things you should keep in mind before using one.

  • First, make sure that the unit is properly rated for your vehicle;
  • Second, always read the instructions carefully before use;
  • And finally, if possible, try to jump-start your car with another vehicle rather than using a cigarette lighter jump starter.

Frequently Asked Question

How Much Power Can You Pull from a Cigarette Lighter?

Cigarette lighters are a common sight in many cars, and their purpose is to provide a small flame for lighting cigarettes. But did you know that you can also use them to power other devices? The average cigarette lighter can provide up to 12 volts of power, which is enough to charge smaller electronic devices or even run some car accessories.

Of course, the amount of power you can get will vary depending on the make and model of your car. So if you’re ever in a pinch and need to charge your phone or power up another device, don’t forget that your cigarette lighter can come in handy!

Can You Use an Old Cigarette Lighter As a Power Outlet?

Yes, you can use an old cigarette lighter as a power outlet. However, it is not recommended as it can be dangerous. The reason is that when you plug something into the cigarette lighter, it creates a circuit.

If this circuit is not properly grounded, then it can cause a fire or electrocute someone.

Can I Use a Cigarette Lighter to Power a Fan in a Car?

Yes, you can use a house fan car battery to power a fan in a car. You can connect the fan to the cigarette lighter using a DC adapter. Make sure the fan’s power requirement does not exceed what the car’s electrical system and cigarette lighter can handle.

Is a Cigarette Lighter the Same As a Power Outlet?

No, a cigarette lighter is not the same as a power outlet. A cigarette lighter is a small metal device inserted into an automobile’s cigarette lighter socket to provide electrical power for portable devices such as cell phones and GPS units. On the other hand, a power outlet is a larger electrical receptacle typically found in homes and businesses. It provides 120-volt AC power for hair dryers and coffee makers appliances.


Yes, you can power a car with a cigarette lighter. The cigarette lighter is a very powerful electrical outlet. It can provide up to 12 volts of power and can power many items in a car.

However, using the cigarette lighter to power large items or devices that draw a lot of power is not recommended. Doing so could damage the outlet and cause problems with your car’s electrical system.

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