stop charging laptop battery when full

Sergei Akhmatdinov sakhmatd at riseup.net
Fri Jan 20 18:54:00 UTC 2017


On Fri, 20 Jan 2017 18:11:25 +0100
Matthias Apitz <guru at 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,
-- 
Sergei Akhmatdinov

My GPG public key:
gpg --keyserver pgp.mit.edu --recv-keys AD800D99
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 833 bytes
Desc: OpenPGP digital signature
URL: <http://lists.freebsd.org/pipermail/freebsd-questions/attachments/20170120/f350baa1/attachment.sig>


More information about the freebsd-questions mailing list