I have the exact same prob.
These are the things I thought would help but didn’t:
- Switching to different chargers; different cables/adapter. [X]
- Factory Reset [X]
-Wipe Cache Partition [X]
-Reboot [X]
- Battery Pull and wait for 10 sec. [X]
- Long press power button (or with volume button) YES IT WORKED, BUT SELDOM HAPPENED. (I CAN NO LONGER DO THIS, I THINK MY DEVICE HAS HAD ENOUGH WITH THIS TRICK) [X]
- Consulted to technician, they fix/soldered (don’t know if it’s the right term) two times the usb port of my tab. (YES IT BEGAN TO CHARGED AFTER THE TECHNICIAN, BUT WHEN I GOT HOME, STILL DON’T CHARGE PROPERLY)
Lastly
- Reprogram [X] (YES IT BEGAN TO CHARGED AFTER THE TECHNICIAN, BUT WHEN I GOT HOME, STILL DON’T CHARGE PROPERLY, again) [X]
I thought reprogarmming will resolve if issue was a software problem or a virus or incompatibility of OS ( I still think software has something to do with this, I don’t like Kitkat, Im sure this started with the Kitkat update, I want my jellybean back, but there’s no rolling back, programmer here don’t wanna downgrade android os because it’s too risky, they said.)
There is only one thing I haven’t tried yet. Getting a new battery.
I also have these other issues like:
-Tablet is turning on by itself
-Slow charge and fast discharge
-Red X on battery icon
-Dock mode appears
-Device overheat