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Battery Life on Thinkpad X220

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http://crunchbang.org – Just to note, I followed what el_koraco said (waiting until fully charged, then changing settings to good, and leaving for an hour) and I have saved quite a bit more power.My thinkpad x121e now has a baseline power of 4.18wEdit: make that 4.09 and still counting down!YESSSSSSS!!!!!Settings stick while on battery too, but do not seem to when on battery. (HowTos)