checkbattery


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#!/usr/bin/env bash

export DISPLAY=:0

BATT=`acpi -b | grep -P -o '[0-9]+(?=%)'`
TIME=`acpi -b | grep -P -o '[0-9]{2}:[0-9]{2}:[0-9]{2}'`

if (( $BATT < 10 ))
then
    notify-send -u critical "LOW BATTERY!" "\
Battery Charge:  ${BATT}%
Time Remaining:  ${TIME}" 
fi

exit 0