Galaxy Tab Pro 8.4" Battery inconsistencies

[aaronh94]

Hi, im new here =]

I couldnt find the tab pro in the search bar so this is the closest one to it.

I bought this off the net and I love it, but the battery is crazy! ive tried to get a hold of the guy but he wont answer me.

The battery is after 20 percent dies after 2 mins or so, and then when i turn it back on its on 32 percent!?!? then after that has drained fast and turned off its back on like 20-30 percent.. Is there any way I can fix this?

thanks guys

 

[B. Diddy]

Welcome to Android Central! Moved to the Tab Pro 8.4 forum.

You could try recalibrating the battery sensor software by charging to 100%, then using it normally until it shuts off from low battery, then charging back up to 100%. You might have to do this cycle a couple of times. If the problem persists, then it's more likely that the battery is starting to fail, and is having problems holding as full a charge as it used to.