Samsung Mega 6.3 i9200 battery charges slow
Hi guys...being new here.
I thank XDA Developers for accepting me as a part of this largest mobile community on Earth.
I have been using Samasung Galaxy Mega 6.3 i9200 for the past 3 months. Everything worked seamlessly until the battery issue that popped up a week ago.
It takes over 9 hours to get charged up fully. Before it took just 1 n half hour to reach 90%.
Any idea what could be the problem? Replacement of the battery or an internal issue?