The kernel power manager has initiated a shutdown transition - Shutdown Reason: Battery
Issue
Windows Server 2016 (Hyper-V Host) shut down unexpectedly without any obvious external reason. The shutdown was graceful, not a crash or power cut.
Windows Event System Logs contain the following related entries:
Event ID: 109
Source: Kernel-Power
Description:
The kernel power manager has initiated a shutdown transition.
Shutdown Reason: Battery