Saving laptop power with powertop.Jun 13, 2015, 18:00 (0 Talkback[s])
If there’s one thing you want from a laptop, it’s long battery life. You want every drop of power you can get to work, read, or just be entertained on a long jaunt. So it’s good to know where your power is going.
You can use the powertop utility to see what’s drawing power when your system’s not plugged in.
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