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Most USBs on laptops are 5v +/- 10%. You should not worry about charging your phone through the USB. As a matter of fact, in most cases if a phone is getting an incorrect voltage or too many amps, it will display a warning and just stop the charging.
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∙ 11y ago
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What will happen to phone when you charge it with over voltage?
the battery will stop working.
Why charging a phone is slow through a laptop?
The USB port of the laptop was never designed to be a charge point. It may work but the electricity output is not high.
Can you use your lg phone charger to charge your Sony Mp3 player?
no the voltage is different it would short it out
What are transformers for?
They transform most usually voltage or current. Your phone charger is a transformer that transforms 230/110 Volts into probably 5 Volts to charge your phone.
Can you charge your phone with solar power?
they sell solar phone chargers, but if it's less than 4x4 inches i wouldn't buy it because it won't provide enough power to charge it
how can i get internet service with a laptop if i dont have a home phone or cable, but my laptop is wireless Is it possible?
Do you currently have a cell phone?? If yes some cell phone companies offer internet service. You get a little usb looking device that allows you to connect to the internet, there is a monthly charge for this and it varies depending on the provider. Also check out this link it shows you how you can hook up your cell phone to your laptop directly, if you have internet on your phone. www.ehow.com/how_4480859_tether-cell-phone-internet-laptop.html
Can you charge a laptop while you are using it?
Yes. Well of course you can! Have you never used a laptop before? I'm on mine right now and its plugged in. There is no other way for the battery in your laptop to charge without it being off because if you plug in the charger to the laptop while its off, the battery wont fill. Hope that helped!! :)
How can Charge my Phone another charger?
If you want to use another charger... it MUST have the same voltage and mA/h rating as your existing charger - AND the same connector to attach to your phone.
How can you answer this sentence in a interrogative pronouns your mobile phone is lighter than this laptop?
The interrogative pronouns are: who, whom, what, which, whose.Example sentences:Who says your mobile phone is lighter than this laptop?For whom is your mobile phone lighter than this laptop?What tells you that your mobile phone is lighter than this laptop?Which of your mobile phones is lighter than this laptop?Your mobile phone is lighter than whose laptop?
Is the new ipod a phone or a laptop?
a phone.
What is the voltage in phone line in Pakistan?
there is 100 ac Voltage in phone line in Pakistan
What would happen if I tried to charge my 19.5 volt USB-C laptop with a 5 volt USB-C phone charger?
Update: It didn't work :(
