Usage

usage: battery_life.py [-h] [--output [OUTPUT]] [--cycles CYCLES]
                       [--capacity CAPACITY]
                       [--design-capacity DESIGN_CAPACITY]

Battery life utility.

optional arguments:
  -h, --help            show this help message and exit
  --output [OUTPUT], -o [OUTPUT]
                        Specifies output file.
  --cycles CYCLES       Battery cycle count.
  --capacity CAPACITY   Full battery capacity.
  --design-capacity DESIGN_CAPACITY
                        Design battery capacity.