Date: Fri, 13 Feb 2015 03:27:14 +1100 (EST) From: Ian Smith <smithi@nimnet.asn.au> To: george ember <sk8harddiefast@gmail.com> Cc: freebsd-acpi@freebsd.org Subject: Re: Laptop Battery drains insanely Fast! Message-ID: <20150213031631.X38620@sola.nimnet.asn.au> In-Reply-To: <CAJ7d6nesz8CD0pSDPw4Tre8wObSx1Ui4AKwW=%2BQi7U=5J9kOHw@mail.gmail.com> References: <CAJ7d6nfh7DrUbFXoEV%2BzRObkEQn0dhuj8EQ8CfJtoKEfrZH=wg@mail.gmail.com> <20150212192344.P38620@sola.nimnet.asn.au> <CAJ7d6nempJR==-2_UdJYFTU1Q1DFz-%2Bh3m4NvRhwcPKLEj6h1Q@mail.gmail.com> <20150213014814.F38620@sola.nimnet.asn.au> <CAJ7d6nc302Ovc82R_ewwYY=0mMUpid2R7VchF2YTs_LxH0PhDA@mail.gmail.com> <CAJ7d6nesz8CD0pSDPw4Tre8wObSx1Ui4AKwW=%2BQi7U=5J9kOHw@mail.gmail.com>
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On Thu, 12 Feb 2015 17:55:56 +0200, george ember wrote: > Also I don't know if helps > *$ sysctl hw.acpi.battery* > hw.acpi.battery.life: 22 > hw.acpi.battery.time: 53 > hw.acpi.battery.state: 1 > hw.acpi.battery.units: 1 > hw.acpi.battery.info_expire: 5 > I guess that means 53 minutes already working / 22% power left on > battery. Sounds bad :( smithi@x200:~ % sysctl -d hw.acpi.battery hw.acpi.battery: battery status and info hw.acpi.battery.life: percent capacity remaining hw.acpi.battery.time: remaining time in minutes hw.acpi.battery.state: current status flags hw.acpi.battery.units: number of batteries hw.acpi.battery.info_expire: time in seconds until info is refreshed 53 minutes remaining at 22% still works out to ~4 hours total, assuming it shows 100% when fully charged, after having been fully discharged. cheers, Ian
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