How to charge a laptop in a car from a cigarette lighter

To ensure continuous operation of the laptop, it must be periodically charged. Thanks to the use of advanced developments and modern technologies, manufacturers were able to improve performance, as well as extend battery life without recharging. However, in some cases, the device may discharge at the most inopportune moment, so it is important to know the various ways to replenish the battery energy.
There are various ways to do this: charging from a power outlet with a constant current source, using Power Bank ... In this article we will talk about the method of recharging from a cigarette lighter that is in each car, consider the main advantages and disadvantages of this method.

How to charge a laptop from a cigarette lighter?

If you want to use a laptop in the car, you should take care of how to recharge it. The car has a special device called a cigarette lighter. In addition to the main purpose, you can use it as a power source for recharging equipment. In this case, you will need to perform the following manipulations:

1. Find out in advance the characteristics of the output and input current to ensure the best performance in future operation.
2. Choose a special adapter or adapter in the store, check with consultants.
3. Plug the adapter with the USB connector into the cigarette lighter socket.
4. After that, turn on the laptop, using a special cable, connect it to a power source.
5. When connected, the program should automatically issue a warning about the discovery of a new connected device. Select “charge only” in the settings.

Thanks to this method, you can ensure uninterrupted operation of equipment even while driving. Pre-read additional information on the compatibility of equipment, consult with specialists in the service center.

Important! During operation, follow safety precautions, make the connection correctly and accurately.

Many computer users worry about the safety of using the method described above, they consider it harmful to use the inappropriate voltage and current that is supplied to the laptop from the cigarette lighter. However, in this case we are talking about a direct connection without the use of special adapters. This method will really harm the equipment, and in rare cases can lead to a short circuit and the occurrence of problems with the electronics.

Various adapters and adapters that connect to the connector help solve this problem. After that, the equipment is connected using wires that fit under the sockets on the main body of the laptop.

Important! Adapters are used to equalize the input and output current and voltage, so the computer will be supplied with electricity with the appropriate characteristics. The better the model of the adapter, the longer and better the equipment will be operated.

Cons and pros of such a charge

If you doubt the safety of using this option for recharging devices, it is worthwhile to additionally assess the main advantages and disadvantages of using a cigarette lighter as a power source.

Among the obvious positive aspects, the following indicators can be distinguished during operation:

• Fairly cheap and affordable way to work.
• Convenience with prolonged use in the absence of power sources.
• Comfort when watching movies and working with documents while traveling

Unfortunately, this option, in addition to the positive aspects, has a number of disadvantages, which include the following:

• The difficulty of selecting special devices for converting current.
• Short equipment life with unsafe use.
• The possibility of damage to the wires, which can lead to a short circuit.

Focus on your preferences and the type of work that you carry out with this equipment. If you wish, you can think of other ways to use portable chargers to ensure the continuous operation of equipment during long journeys or tourist trips by car.