Copter 3.2.1 Battery Failsafe issue

I seem to have a problem of my copter going into Land on a Battery Failsafe.

It is programmed to do that but i set the voltage failsafe to 9.1 volts and fly.
When flying the battery gets to 11.9 volts and the failsafe is triggered.
Recharging the battery it only takes 3900mA and its a 5000mA pack.

If anyone can point me in the right direction appreciated.

MyTlog is 2.1MB and the upload is too large as 2.0MB is the limit.

Help :slight_smile:

Please provide tlogs and/or dataflash logs to help troubleshoot your issue.

Thomas id like to but my short flight seems to breach the 2
b limit