Re: Battery charge limiting
Warner Losh <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.mobile |
|---|---|
| Message-ID | <[email protected]> |
Mac OS doesen't do this for batteries "sealed" into the case, so I too have my doubts about these assertions. Does anybody have any studies with hard data to back up this conventional wisdom? Warner On Oct 19, 2011, at 11:34 AM, Jim Pazarena wrote: > Kevin Oberman wrote, On 2011-10-19 8:49 AM: >> On Wed, Oct 19, 2011 at 6:13 AM, Dmitry Kolosov<[email protected]> wrote: >>> Now the question is: how to discover EC/battery controller capabilities of >>> such functions as holding battery about X% of full charge. >> >> Or to find the EC magic to turn off charging and create a daemon that >> monitors charge level nd turns charging off at about 80% and back on >> if it drops below 75%. > > renowned Tech Guy "Leo Laporte" and security expert "Steve Gibson" > had a discussion regarding lithium ion batteries, and Steve's findings > contradict these comments. > > I captured their podcast, and created a wav file (48Mb download) which > is available at ftp://ftp.haidagwaii.net/wav/ > specifically at: > ftp://ftp.haidagwaii.net/wav/lithium_ion_batteries_care-and-maintenance48Mb.wav > _______________________________________________ > [email protected] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-mobile > To unsubscribe, send any mail to "[email protected]" > > _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-mobile To unsubscribe, send any mail to "[email protected]"