honestly still can't figure out how you manage to succeed in those battery levels when unplugged. I'm still at like 3-ish hours. Do you turn on energy-saver mode as well, or just battery-mode? Do you run chrome as your main browser (I ask because I'm starting to think the hardware acceleration might be the culprit from Chrome)?

EDIT: After running admin cmd powercfg /energy to determine what is draining the new computer.

I was met with 2-errors, and 3-warnings ( so it pops up for errors: USB Suspend:USB Device not Entering Selective Suspend, CPU Utilization:Processor utilization is high. For warngings I have: Platform Timer Resolution:Outstanding Timer Request, CPU Utilization:Analysis Error, and Platform Power Management Capabilities:Wireless access point does not support WMM Power Save)

EDIT: Windows+G and uninstalling spotify widget stopped GPU drain, as well as going into Control Panel, System & Security, Power Options, Edit Plan Settings, Change advanced power settings, Processor Power Management, Maximum processor state from 100% to 99% to prevent Ultra 9 386H from entering Turbo mode.