x SuSE Linux 13.1-RELEASE x
x SuSE Linux 13.1-RELEASEx
SYSTEMD-BATTERY-CHECK.SERVICEsystemd-battery-cSYSTEMD-BATTERY-CHECK.SERVICE(8)
NAME
systemd-battery-check.service, systemd-battery-check - Check battery
level whether there's enough charge, and power off if not.
SYNOPSIS
systemd-battery-check.service
/usr/lib/systemd/systemd-battery-check [OPTIONS...]
DESCRIPTION
systemd-battery-check.service is used to check the battery level during
the early boot stage to determine whether there's sufficient battery
power to carry on with the booting process.
systemd-battery-check returns success if the device is connected to an
AC power source or if the battery charge is greater than 5%. It returns
failure otherwise.
OPTIONS
The following options are understood by systemd-battery-check:
-h, --help
Print a short help text and exit.
--version
Print a short version string and exit.
EXIT STATUS
On success (running on AC power or battery capacity greater than 5%), 0
is returned, a non-zero failure code otherwise.
KERNEL COMMAND LINE
The following variables are understood:
systemd.battery-check=BOOL
Takes a boolean. If specified with false, systemd-battery-check
command will return immediately with exit status 0 without checking
battery capacity and AC power existence, and the service
systemd-battery-check.service will succeed. This may be useful when
the command wrongly detects and reports battery capacity percentage
or AC power existence, or when you want to boot the system
forcibly.
SEE ALSO
systemd(1)
systemd 254 SYSTEMD-BATTERY-CHECK.SERVICE(8)
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