Last Updated: May 16, 2014
Answers to some of your questions about charging
How do I know when my Samsung Galaxy S III® is fully charged?
The phone is fully charged when the battery indicator, located in the top right corner of the screen, is completely filled.
How do I know how much charge my phone has?
The battery indicator, located in the top right corner of the screen, can be used to estimate battery life. For an exact answer, complete the following steps.
When should I stop charging my phone?
It is recommended to unplug your phone after it is fully charged. This prevents overcharging and the chance that the battery life is shortened due to overcharging.