Can mobile power charge notebooks?
With the development of smart phones, mobile power has also developed. It can be said that it is the second life of smart phones. But although it can meet the needs of smart phones and tablet computers, but for large products such as laptops, mobile power can charge laptops?
Can a mobile power pack a laptop? This question is very much a concern. Laptops are very popular nowadays, especially for young friends and students. Laptop batteries are less powerful than mobile phones. New laptop batteries can generally only be used for about 3 minutes, and they will be even more a year later. Not ideal, if there is a mobile power that can charge the laptop, it is a happy thing.
Can mobile power supply a laptop? Mobile power is not a special product for mobile phones. Mobile power can be used to charge laptops. However, not all portable power sources can charge laptops. Therefore, when buying mobile power for laptops, you must pay attention to: Observe the specifications of the output voltage and current of the mobile power supply. The output voltage of the notebook power adapter is 16V, 19V, 20V current is generally 3A-4.5A.
Is it possible to charge the notebook with a mobile power supply? We only need to set the voltage of the mobile power supply to 19. After adjusting the voltage, we can see that the green light of 19V has been turned on. Then insert the charging cable into the DC output port of the mobile power supply, and insert the other end into the corresponding DC port of the notebook. This will connect it.
Connected, we can see the books are no longer using battery power, but the display charge, open the battery information can also be seen online, charging the word, said that charging has been in progress. So mobile power can charge laptop? The answer is yes!
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