Quote:
Originally Posted by jimmyjimmy64
Is my iphone supposed to be off while charging? The screen is black right now. . .
Do I have to turn it on in order to figure out if it's done charging?
Does turning it on draw power from the AC or battery while it's plugged in
Thanks
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yes, it's normal for the screen to go black while charging.
yes, you need to turn it on to see the battery meter to see the charging status.
i'm guessing it draws power from the battery first while it's plugged in, but then it's instantly re-charged from the AC.