Date: Fri, 20 Jan 2017 13:53:50 -0500 From: Sergei Akhmatdinov <sakhmatd@riseup.net> To: freebsd-questions@freebsd.org Cc: Matthias Apitz <guru@unixarea.de> Subject: Re: stop charging laptop battery when full Message-ID: <20170120135008.5168cc79@riseup.net> In-Reply-To: <20170120171125.GA3965@c720-r292778-amd64> References: <20170120171125.GA3965@c720-r292778-amd64>
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--Sig_/McgbbCr_MxLOj/CO7oHWLZ4 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Fri, 20 Jan 2017 18:11:25 +0100 Matthias Apitz <guru@unixarea.de> wrote: > I can ask the current capacity (and other values) of the battery with: > [snip] > While charging, is there a way to stop the charging when > hw.acpi.battery.life reached 100 to protect the (LI-ion) battery? Such functionality should be provided by your battery's internal circuitry. Think about it, it wouldn't be safe for any consumer to buy a laptop which doesn't switch to DC power when the battery is full. Cheers, --=20 Sergei Akhmatdinov My GPG public key: gpg --keyserver pgp.mit.edu --recv-keys AD800D99 --Sig_/McgbbCr_MxLOj/CO7oHWLZ4 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEFByDSlcPK9lAgiNNxKRHP62ADZkFAliCXL4ACgkQxKRHP62A DZl4IhAA1DafHLJ3CZLHRdKxwFus2PCw2uCa0ZLSKe6oYSZXZbajbX/XcnOkKZQF xz8sWUqHdYwQi9AdGaAL6nGDdiRjtrJ3r1aGV9dIob3vBYXKfDWbYjfukg1Uvfa+ vyCnXIbg7gB/7pHAXc/7JqDLLlAP/vnyPaSM4guIX4Fwzoa/88ws5GYMRaOZhNAM sopyRsde9xEfwdol6zB5MOxXLofroolAi0GRz6rhDCI5K/iTN9ictn0PsXWTMFKv 3e6/3G0yNI9bxfKMnrSB0rnSuhj6YABdgET0H3Ef6vOsyD7ZoR3s/SVlR9Fg5KCT p31n+wGAr3H42pCrEV42dtE10S09JVooG5YMJw4MCDE00jI4ludhZ6JeCLwDiJof yCIxrChUuWejPtTR6gpDmCQrlVx1yt7bR5hlp4PwQCokzNZEV4Ga/2mo5+UsT4H6 tgKvBkVo4njabziCn8FcZwql92SYsaT5xB9tOjiauhA793WrH1kFsH5svZZG9iPV MEhclAsY+84B/1fZbtOGcwGLB+YX1NPEstKqt2NliSF2faXvSDR58dgMuKKN48hW Rkavi9wO/zN60ATvHINFVblAQg5kOwv/da11Gk5zvfO8bbQukvqMm6atDIwvkDBo 1D3XrH2a0FuYFyU9MiNI0PYBODTiAkylDpCmn1dnXXNHW8kwoxI= =8YM1 -----END PGP SIGNATURE----- --Sig_/McgbbCr_MxLOj/CO7oHWLZ4--
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