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[Q] Does charging CABLE effect charging speeds?

OP wtoj34

24th May 2014, 03:07 AM   |  #1  
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Im curious if I can use the extraordinarily large USB cable from the nexus 7 coupled with my m8s wall plug and get the same charging speeds from the higher amp charging wall plug? I only ask because HTC makes some pretty short cables and hinders my internet browsing at night abilities

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25th May 2014, 03:02 AM   |  #2  
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Not at all. Charge away!

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26th May 2014, 05:14 AM   |  #3  
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Quote:
Originally Posted by godhamba

Not at all. Charge away!

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Length of dc wire will lead to voltage drop. Lower voltage means the unit will draw more amps to get the same wattage of power. If anyone needs a longer cable make sure it's not cheap and that it uses a heavier gauge USB cable. Unless you are fan of heat in both your charger and phone.

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27th May 2014, 04:50 AM   |  #4  
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Yes, but we are talking a foot or two at most here; the voltage drop would be inconsequential.

Quote:
Originally Posted by dottat

Length of dc wire will lead to voltage drop. Lower voltage means the unit will draw more amps to get the same wattage of power. If anyone needs a longer cable make sure it's not cheap and that it uses a heavier gauge USB cable. Unless you are fan of heat in both your charger and phone.

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27th May 2014, 04:55 AM   |  #5  
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Quote:
Originally Posted by godhamba

Yes, but we are talking a foot or two at most here; the voltage drop would be inconsequential.

Depends. I have seen some pretty crazy six and ten foot cables lol. The user then wonders why the slow charge.
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