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uetchy/mac-battery-inspector.py

Last active August 20, 2018 05:49
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Revisions

  1. uetchy revised this gist Aug 20, 2018. 1 changed file with 7 additions and 5 deletions.
    12 changes: 7 additions & 5 deletions mac-battery-inspector.py
    View file
    Original file line number Diff line number Diff line change
    @@ -1,3 +1,6 @@
    #!/usr/bin/env python

    from __future__ import print_function
    import subprocess
    import re

    @@ -21,12 +24,11 @@ def parseIOReg(rawResult):
    print('Max Capacity:', maxCapacity, 'mAh')
    print('Design Capacity:', designCapacity, 'mAh')
    print('Cycle Count:', cycleCount, 'cycles')
    print(
    f'Cycle Count Remaining: {1000 - cycleCount} cycles - {round(cycleCount / 1000 * 100)}% reached'
    )
    print('Cycle Count Remaining: {} cycles - {}% reached'.format(
    1000 - cycleCount, round(float(cycleCount) / 1000 * 100)))

    availability = maxCapacity / designCapacity
    print(f'Battery Availability: {round(availability * 100, 1)}%')
    availability = float(maxCapacity) / designCapacity
    print('Battery Availability: {}%'.format(round(availability * 100, 1)))

    if (availability < 0.8):
    print(
  2. uetchy created this gist Aug 7, 2018.
    34 changes: 34 additions & 0 deletions mac-battery-inspector.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,34 @@
    import subprocess
    import re


    def getIOReg():
    cmd = "ioreg -l | grep Capacity"
    response = subprocess.check_output(cmd, shell=True)
    return response.decode('utf-8')


    def parseIOReg(rawResult):
    maxCapacity = int(re.search(r'"MaxCapacity" = (\d+)\n', rawResult).group(1))
    designCapacity = int(
    re.search(r'"DesignCapacity" = (\d+)\n', rawResult).group(1))
    cycleCount = int(re.search(r'"Cycle Count"=(\d+)\}', rawResult).group(1))
    return [maxCapacity, designCapacity, cycleCount]


    if __name__ == '__main__':
    maxCapacity, designCapacity, cycleCount = parseIOReg(getIOReg())
    print('Max Capacity:', maxCapacity, 'mAh')
    print('Design Capacity:', designCapacity, 'mAh')
    print('Cycle Count:', cycleCount, 'cycles')
    print(
    f'Cycle Count Remaining: {1000 - cycleCount} cycles - {round(cycleCount / 1000 * 100)}% reached'
    )

    availability = maxCapacity / designCapacity
    print(f'Battery Availability: {round(availability * 100, 1)}%')

    if (availability < 0.8):
    print(
    '===> Your battery is eligible for free battery replacement service in AppleCare+. Repair it now!'
    )