How to Charge a Laptop in Car? 10 Tips That Really Work

How to charge laptop in car
How to charge laptop in car

With all of the latest current technology, it is now feasible to charge your laptop while driving. Some automobiles, however, come equipped with wireless charging plates that may be used to charge high-capacity smartphones, iPads, and cameras.

Because you’ll require unique equipment to do your duty in conventional automobiles, you’ll need to understand how to charge a laptop in a car.

Every automobile, for example, has a cigarette lighter/socket located near the car audio. The most convenient approach to charge your laptop is to purchase the right adaptor and charge it while driving.

The adapter can be used to power your laptop because the automobile has a 12V power outlet, but it won’t be able to charge your laptop if the car’s engine isn’t running.

The car’s cigarette lighter plug only provides 12V DC, however, the laptop requires 110/220V AC to charge via a charger.



Best power inverter to charge laptop in a Car

The maximum load capacity of a power inverter for charging a laptop in a car is measured in watts.

They ranged in power from 150 watts to 1000 watts or more. You should be aware of your laptop’s charger’s wattage, which should be less than 100W.

Here are a few of the most popular inverters for automobile laptop charging.

Maxboost Power Inverter laptop charging

laptop charger Maxboost Power Inverter
laptop charger Maxboost Power Inverter

  • Rock Soild – Rugged metal casing offers superior protection against drops and bumps. A built-in cooling fan aids in the reduction of heat and the prevention of shortages. A one-year warranty is provided.
  • Smart Ports – In addition to the two 110V AC ports, it has two Smart USB ports with an integrated mSmart chip that can recognize the associated devices and deliver a maximum output of 2.4A.
  • Overheating, under and over voltage charging, short-circuiting, overloads, and overcharging are all protected by the safe charging architecture.
  • Ultra-Portable – The travel-sized design is great for holidays, work excursions, and camping in the vehicle. With a 24inch long wire that connects into practically any car and a universal cigarette lighter socket.
  • Powerful Charge – 300 Watts continuous DC to AC power (700 Watts instantaneous power) car inverter with 2 AC outlets and 2 USB 2.4A charging connections for multi-purpose vehicle charging. (2019 Update)

BESTEK High-Quality Inverter

This is Amazon’s most popular power inverter, converting DC12V to 110V AC and including a 4.2A dual USB vehicle adaptor.

This is a branded power-producing gadget for laptop use in the automobile, rated at 300 watts and capable of converting DC to AC power in excess of 700 watts.

Technical Specifications:

  • This inverter is ultra-lightweight and small, making it the finest alternative for charging your laptop in a car.
  • It includes two USB charging ports that provide electricity to USB-compatible devices at a rate of 0-2.4A.
  • It includes a 40-amp fuse built-in to protect your gadget.
  • Larger gadgets may be charged quickly using two 110V AC plugs.

Ampeak Inverter 2000W High Power Inverter

laptop charger Ampeak Inverter 2000W
laptop charger Ampeak Inverter 2000W

  • 100% Satisfaction: All of our inverters are ETL certified. We provide an 18-month no-hassle warranty, helpful customer support 24 hours a day, and 100% customer satisfaction.
  • All-Around Defense: Built-in 10*35A micro slip fuse, Smart Digital Display, 2*Cooling Fan, Audible Alarm, and automatic shutdown protection against Overvoltage, Low-voltage, Overload, Short circuit, and Overheat.
  • Wide Range of Use: Simply connect it to a 12V battery system to power your device in an emergency, hurricane, storm, snowstorm, or outage.
  • ABS Shell: All-Insulated Ring Terminal Cables are included, making them safer than alligator clip cables with a plastic cover. The shell is made of tough ABS plastic that provides excellent all-around protection.
  • 2000W High Power Inverter: Provides 2000W continuous DC to AC power output, up to 4000W surge capacity, 3 AC outlets, and one USB charging port to convert 12V DC battery power to standard 110V AC, ideal for AC household appliances or large electrical devices on trips, camping, or work sites, such as light, TV, freezer, Laptop, DVD player, PSP, Camera, or recharging mobile phone/iPad, and so on.

BESTEK High-Quality Inverter 300watt Power Inverter

laptop charger BESTEK High-Quality Inverter 300w
laptop charger BESTEK High-Quality Inverter 300w

  • Drop and bump protection is provided by a durable metal enclosure. When the device grows warmer or the output power reaches 70W, the smart cooling fan technology makes the automobile power inverter very quiet to operate. Warra is 18 months old.
  • Lightweight and ultra-compact: The iPhone-sized design is perfect for holidays, business excursions, and camping. The power inverter’s 24-inch cigarette lighter socket allows it to be hooked into practically any car.
  • Fast Charging: two 110V AC outlets for charging bigger devices like laptops and tablets, as well as two USB charging ports (0-2.4A) for powering USB-compatible devices, make this a fantastic choice for automobile accessories.
  • Multi-Protection: a 40-amp fuse is built-in to protect your gadget. Overheating, under and over voltage charging, and short-circuiting are all protected by the safe charging architecture.
  • BESTEK Advantage: The #1 power inverter brand in the United States. With two AC outlets and two USB connections, it delivers 300 Watts of continuous DC to AC power and 700 Watts of immediate power.

BESTEK Pure Sine Wave

  • 1*BESTEK 300W Pure Sine Power Inverter, 1*User Manual, 18-month guarantee, and customer service
  • With two Smart USB charging ports that automatically recognize your devices and give the quickest charge speed of up to 2.4 amps each port/4.8 amps max, you can charge most phones and tablets at the same time.
  • Overheating, under and over voltage charging, short-circuiting, overloads, and overcharging are all protected by a built-in 40-amp fuse.
  • Unique vents and a sophisticated fan design on our 300W power inverter assist distribute heat, and the cigarette lighter connector is simple to install into a cigarette lighter socket.
  • BESTEK 300W PURE SINE INVERTERS provide continuous DC to AC power and 700W of peak power with 2 AC outlets and 2 USB charging ports, ideal for Christmas gifts, charging string lights, laptops, speakers, cameras, nebulizers, game consoles, kindles, iPads, and other devices that require careful protection.

Premium FOVAL 200W car power inverter

laptop charger  FOVAL 200W
laptop charger FOVAL 200W

  • Drop and bump protection is provided by a durable metal enclosure. A built-in, whisper-quiet cooling fan aids in the reduction of heat and the prevention of shortages.
  • Safe charging design protects against overheating, under and over voltage charging, short-circuiting, overloads, and overcharging with a built-in fuse.
  • Packing list: 3. 2 x 2. 5 x 1. 5 inches (about credit card size), space-saving and convenient storage, aluminum shell design At only 8 oz.+, it’s extremely portable and light.
  • Inverter for cars with a power output of 200 watts.
  • FOVAL 200W automobile power inverter, user manual, 18-month warranty, and complete customer service/*****/ Kindly double-check that you purchased from FOVAL; if you did not, please return the item/**.

Foval 200W Power Inverter

With a modest cable length of 12 inches, it is a 3.2-inch compact gadget that can easily fit anyplace in your automobile.

It features a built-in fuse that protects your laptop from overheating, under or overvoltage charging, overloading, overcharging, and short-circuiting during charging.

Furthermore, the metal wrapping protects the laptop from drops and knocks when charging.

I like this power inverter on Amazon (affiliate link) because it has a silent cooling fan that helps to minimize heat and prevent power outages. It is the most effective way to convert DC to AC current.


Pure Sine Wave Inverter

car drain battery
car drain battery

  • GIANDEL 300Watt PURE SINE INVERTERS are designed for your devices that require careful protection. They provide 300Watt continuous DC to AC power in the car and come with 2 AC outlets and 2 USB charging ports, making them ideal for Christmas gifts, charging string lights, laptops, speakers, cameras, nebulizers, game consoles, kindles, iPads, and other electronic devices.
  • The casing is made of aluminum alloy, which provides higher protection against drops and bumps. Giandel offers an 18-month warranty. A. protects you from product responsibility.
  • This device features a very low idle current, thanks to an externally replaceable 30 amp fuse and full protection against overheating, under and over-voltage, short circuit, overload, and Low Voltage alert. Isolation protection design.
  • This 300W power inverter’s super silent and clever cooling fan design makes it simpler to disperse heat, and the robust cigarette lighter connector is simple to plug into a cigarette outlet.
  • Solid copper wire reduces the idle current to a maximum of 0.35A.
  • With two Smart USB charging ports that automatically recognize your devices and give the quickest charge speed of up to 2.4 amps per port, it can charge most phones, tablets, and power banks at the same time.

Pure Sine Wave 600W Power Inverter with 1200W Peak

  • With 2 AC outlets and 1×2.1A USB ports, this pure sine wave inverter produces 600W continuous power and 1200W peak power.
  • The aluminum alloy casing is extremely strong and durable, providing superior protection against drops and impacts. Heat is reduced and shortages are avoided with the aid of an integrated cooling fan. Warra, 18-Months
  • With a Remote Control: 15ft cable length, simple ON/OFF control, and excellent for Camper, RV, Truck, Car, and Solar System.
  • Dual 110V 120V AC outlets provide a wide range of uses. Most appliances such as fans, refrigerators, freezers, CPAP machines, laptops, air compressors, and medical devices may all benefit from 600 watts of continuous power.
  • The safety features include overvoltage, low voltage, overload, short circuit, and overheat protection.
  • Overvoltage, low voltage, overload, short circuit, and overheat safeguards are all included. Isolated input and output design, low interference technology, safer

Pure Sine Wave 600W Power Inverter with 1200W Peak

With a whopping 600W of steady power, this is the most popular heavy-duty automotive power converter.

It has a 1200W immediate peak load capability. This gadget can charge one or two laptops, although it’s overkill for most applications. This 600W power inverter is fantastic and I highly suggest it.

It isn’t very pricey, but it has a lot of positive feedback. This inverter has four internal fuses and inbuilt cooling fans for those who know how to charge a laptop in a car.

Overheating, short-circuits, overvoltage, under-voltage, and low battery are all protected by this device. The following items are included in the set:

  • 2 main sockets of 240V
  • An extra fuse of four screws to mount the inverter permanently
  • Battery clips (which connect your laptop directly to the car’s battery as well as cigarette socket of 12V)
  • 1x USB port of 2.4A

Halo Bolt 58830 mWh Portable Phone Laptop Car Charger

laptop battery
laptop battery

  • LED flood light, battery jump starter, jumper cables, AC wall charger, carrying bag, and 2x USB phone charger are all included in this all-in-one auto emergency kit. Understand what your adolescent driver or college student is capable of.
  • Keep your Mac, PC, phone, or tablet powered when traveling or as a backup during a storm with this universal laptop and phone charger. Your laptop is powered by a 120V AC wall outlet when you’re on the move. Enough to power a 13.3″ Macbook Pro for 7.9 hours, an iPad Air for 8.6 hours, an iPad Mini for 19.9 hours, or an iPhone 7 for 62.7 hours of talk time. For further information, see the diagram.
  • Stylish and secure – Each portable charger features a stylish design that restores security. There are a variety of patterns to choose from, including Paisley, Floral, Graphite, Chevron, and Camouflage. With this little device, everyone may choose their own taste.
  • Portable Jump Starter – When your universal power bank has enough juice to jump-start your vehicle, boat, motorbike, or lawnmower with jumper cables included, battery trouble is no longer a worry. Drivers who do not want to wait for a tow truck on the side of the road may appreciate this option.
  • Never run out of power with your phone, tablet, or USB power bank! This iPhone, Samsung Galaxy, or iPad Portable Charger has two USB 2.4V charging ports, allowing it to charge several devices simultaneously. Comes includes a vehicle charger to keep your Bolt charged while you’re driving.

Best FAQS for How to Charge a Laptop in Car?

Will an inverter cause to drain the car battery? – how to charge laptop in car?

Power inverters exist in a variety of ratings, including 150W, 240W, 300W, 1200W, 2000W, and 5000W, as mentioned above. Those who are unfamiliar with the method risk damaging their laptop by shorting it out.

Before choosing an inverter, you need to understand how to charge a laptop in a car. Inverters with ratings of 150W and 300W are more than adequate to charge your laptop in a car; but, this will empty your car’s battery more quickly.

You may charge your laptop even while the motor is turned off by using an inverter. A power inverter is great for charging laptops, but if you leave it connected overnight, your car’s battery will be drained.

When your car is parked, it is best not to use an inverter since your car’s battery will quickly drain.

How to laptop charger in a car?

With this power converter that converts DC to AC, you can quickly charge your laptop in a car. It allows you to charge your laptop using a standard 12V cigarette lighter plug.

If you’ve ever attempted to get a vehicle charger for your laptop, you know how difficult this endeavor can be, especially because a particular charger costs $60.

It’s a little pricey, and it may be fickle, so make sure you leave a proper tip so you don’t lose it. Any inverter can simply enable you to utilize a 240V main appliance from your car’s connection.

So you can use your cigarette lighter to charge your laptop or other gadgets that have USB ports.

Can I charge a laptop without a charger? – how to charge laptop in car?

Power banks are wonderful add-ons for charging a laptop without a charger. When it comes to charging a laptop, the power rating of a power bank is crucial.

Before acquiring a power bank, make sure you understand how to charge a laptop in a car with one. Because most laptops are rated at 18V, utilizing an 18V power bank would be a mistake and a waste of effort.

To charge the laptop, only high-voltage power banks will suffice. My power bank (which I like) is lightweight and can be readily connected to a laptop through USB ports. You can charge your laptop almost anywhere, including in your automobile.

The best choice for charging a laptop is to use a power bank.

Does power inverters harmful to your car? – how to charge laptop in car?

The 12V cigarette socket is meant to deliver 12V maximum, therefore using power inverters carefully will not harm your automobile.

The danger lies in the power converter you use to charge your laptop or other gadgets.

When charging your laptop in a car, use a branded inverter. The low-cost inverter may harm the port or device, as well as blow a fuse.

Can I charge my laptop from a car cigarette lighter?

Just like a car cellular phone adapter, plug the DC end of the charger into your vehicle’s cigarette lighter. This eliminates the need to charge your laptop by connecting it to a standard power outlet.

Can we charge laptop in car?

The Targus Car Charger for Laptop & USB Tablet is a 90-watt converter that lets you charge a laptop and a USB tablet or smartphone from your car’s electrical socket at the same time.

Can I charge my MacBook in my car?

You may charge and use your MacBook Pro for as long as your car (or power source) charges the computer using a MacBook Pro compatible power port charger.

Your laptop will stop charging if your automobile loses electricity or is turned off completely.

Can you charge a Macbook with 12V?

The MagSafe Airline Adapter is provided by Apple, however, it’s meant for 15V, not 12V, and it’ll only protect the battery from draining on aircraft, not charge it.

How can I charge my MacBook Pro without a charger?

5 Alternatives to Using a Charger to Charge Your Laptop

1. Using a Power Bank to Charge Your Laptop…
2. Using a Car Battery to Charge Your Laptop
3. Make use of a USB Type-C Adapter.
4. Using a Universal Power Adapter to Charge Your Laptop
5. Using a Super Battery to Charge Your Laptop

How do you charge an Apple computer in a car?

A 60-watt charger is used on MacBooks, and an 85-watt charger is used on select MacBook Pros.

So get a 100-watt (or bigger capacity) inverter and put it into your car’s ’12-volt power port’ (formerly known as the cigarette lighter socket), then hook your Mac charger into it.


Keep Visiting – notebook-laptop-batteries.com!

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