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Discussion in 'Mac Apps and Mac App Store' started by ronsju, Dec 31, 2008.
Is there such a thing as overcharging your IPhone battery. Can I leave it charged overnight?
No. Yes. Please search next time.
So its safe to leave it charged as long as I want such as overnight. I just want to make sure so I don't ruin the battery
Yes. It is impossible to "overcharge" a battery.
When the device has finished charging, the computer cuts the majority of the power going to the device anyways, enough to sustain the charge, but not enough to actually charge it anymore.
Thanks Ziggy. The guys at AT&T told me I would hurt the battery by charging it too much but evidently they were wrong.