Date: Sun, 19 May 2019 18:41:49 +0200 From: "Dr. Nikolaus Klepp" <dr.klepp@gmx.at> To: freebsd-questions@freebsd.org Subject: Re: acpiconf shows 2 batteries on a laptop? Message-ID: <201905191841.49980.dr.klepp@gmx.at> In-Reply-To: <20190519150025.GA49322@jail0199.vps.exonetric.net> References: <20190519150025.GA49322@jail0199.vps.exonetric.net>
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Anno domini 2019 Sun, 19 May 15:00:25 +0000 lists scripsit: > This is on Lenovo x240, with original battery: > > $ acpiconf -i0 > Design capacity: 23200 mWh > Last full capacity: 17740 mWh > Technology: secondary (rechargeable) > Design voltage: 11100 mV > Capacity (warn): 887 mWh > Capacity (low): 200 mWh > Low/warn granularity: 1 mWh > Warn/full granularity: 1 mWh > Model number: 45N1773 > Serial number: 15895 > Type: LION > OEM info: SANYO > State: high > Remaining capacity: 96% > Remaining time: 1:49 > Present rate: 0 mW > Present voltage: 12050 mV > > $ acpiconf -i1 > Design capacity: 23480 mWh > Last full capacity: 21520 mWh > Technology: secondary (rechargeable) > Design voltage: 11400 mV > Capacity (warn): 1076 mWh > Capacity (low): 200 mWh > Low/warn granularity: 1 mWh > Warn/full granularity: 1 mWh > Model number: 45N1127 > Serial number: 116 > Type: LION > OEM info: LGC > State: discharging > Remaining capacity: 27% > Remaining time: 0:38 > Present rate: 9312 mW > Present voltage: 10829 mV > $ > > Do I really have 2 batteries? > Is this expected? > Only battery 1 seems be charging and > discharging, not 0. x240 has 2 batteries, one internal tht you cannot swap without opening the case, and one "external". > > I found this out by accident - acpiconf -i0 > was showing full battery, yet the laptop > was switching itself off. > > Anton > _______________________________________________ > freebsd-questions@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > -- Please do not email me anything that you are not comfortable also sharing with the NSA, CIA ...
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