Increasing battery life on a Hackbook

So I installed Sierra on an HP Folio 9470m, and am using a WiFi usb dongle for internet atm. Fully charged, battery shows only about 3 hours of life on battery, however, it only estimated 2 hours by the time it gets to 90%. Are there any things that I can install that would help extend battery life? Do I need additional kexts or dsdts? Will an internal WiFi card save me battery power over a USB dongle?

The guides I followed were this one - https://www.tonymacx86.com/threads/guide-install-10-11-on-hp-elitebook-probook-others-with-clover-uefi.168236/

And this one- https://matthieu.yiptong.ca/2017/04/01/new-hackintosh-hp-elitebook-folio-9470m/

submitted by /u/Spectre216
[link] [comments]
Share: