i charge my phone for the whole night…woke up in the morning and its fully charge…go to work and use it …when i got home its only 4% charge …i try to charge it…but its not charging …and now its totally drain…
Broken charging cable (break cannot be seen inside of insulation).
Charger plugging into outlet that has been switched off.
Pocket lint in the charging port.
The least likely cause would be a failed phone.
The rapid drain might be caused by an app running wild. If you can get the phone going run it in Safe Mode for a day to see if the battery holds up. If it does, an app is draining your battery.