Charging phones with Nexus 7 ?

[mihirdshah1]

OK..this is weird question but I had to ask.

Can the nexus 7 charge my galaxy nexus?
I plan to carry the nexus 7 all the time with me and considering it has more than twice the battery capacity it would be awesome if there was a way to charge my galaxy nexus with it using a cable of some sort.


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[mihirdshah1]

Anyone knows how many volts does the USB port export on the nexus 7? If it exports at least 2 volts then my understanding is that it should charge a phone with fast charge enabled on the phone.

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