How can I choose the best car charger for a laptop?
The selection of the best laptop charger is a matter of exploring several simple options and choosing the one that best suits the needs of a person. Some chargers are made for a specific brand of computer and connect directly from the cigarette lighter to the rear of the machine. There are also power adapters that convert a 12-volt current (DC) based on a cigarette lighter to 110 V AC current (AC). Two or three -point plugs can be connected to these adapters.
One of the options of a laptop charger is the purchase of a power cord that connects directly from the cigarette lighter to the laptop. Each computer brand uses a power cord with different specifications, so it is important to choose an adapter that is created for use with a computer. This type of laptop charger is a good choice for a person who wants to charge one computer or a few computers of the same brand. These chargers supply only one computer at the same time.
universalThe adapters that come with a set of attachments that can accommodate most computers are also available. Although they can charge many types of computers, they can still power only one computer at a time. A universal car charger for a notebook or a notebook charger specific to the brand are relatively cheap options.
The power adapter is another way to charge a laptop from a car cigarette lighter. These devizes are designed to transform the 12-volt DC power to 110 V AC power. The usual computer charger can then be connected directly to the adapter, eliminating the need for a notebook charger. This is a good choice for someone who wants to charge more than one type of electronic device from the road.
Some power adapters are made to be one or more plugs simultaneously. Charging two computers at a time or computer and phone on the same time will berequire an adapter with at least two plugs. Computers, phones, cameras and other electronics can be charged from the adapter.
There are power adapters with a number of different output levels. Reading the notebook power requirements is the first step when selecting the correct charger. It is very important that the output of the adapter falls within the acceptable range of the computer, because a lower or higher output could damage the computer. The price for power adapters is significantly moving. Although the price is not always indicative of quality, it is good to check product reviews and see if the advantageous adapter is worth initial savings.