$ curl cheat.sh/

# powertop
# Optimize battery power usage.
# More information: <https://github.com/fenrus75/powertop>.

# Calibrate power usage measurements:
sudo powertop --calibrate

# Generate HTML power usage report in the current directory:
sudo powertop --html=power_report.html

# Tune to optimal settings:
sudo powertop --auto-tune

$

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