Uh, you sure that's not 200mA?
I think it would take around 40 hours to fully charge a dead stock battery, with the phone turned off at that rate... May not ever f fully charge without damage.
Not trying to argue with you, but that just seems strange on several levels.
Yes. pretty sure. Otherwise when people change the value to 500, I seriously doubt they are really drawing 50,000 mA.
Edit: and I forgot to mention...the documentation says it's mA.