Is there a tool that can record one's battery life on a periodic or level basis? Preferably for UNIX-y systems. I want to keep a small report of the health of my devices. I think I can probably do some parsing of information from upower if it's installed.

Running upower -i /org/freedesktop/UPower/devices/battery_BAT1 on my laptop gives me the following:

❯ upower -i /org/freedesktop/UPower/devices/battery_BAT1
  native-path:          BAT1
  vendor:               NVT
  model:                Framewo
  serial:               0064
  power supply:         yes
  updated:              Mon 30 May 2022 04:07:08 PM EDT (0 seconds ago)
  has history:          yes
  has statistics:       yes
  battery
    present:             yes
    rechargeable:        yes
    state:               charging
    warning-level:       none
    energy:              45.3684 Wh
    energy-empty:        0 Wh
    energy-full:         50.2964 Wh
    energy-full-design:  55.0088 Wh
    energy-rate:         15.015 W
    voltage:             17.377 V
    time to full:        19.7 minutes
    percentage:          90%
    capacity:            89.8096%
    technology:          lithium-ion
    icon-name:          'battery-full-charging-symbolic'
  History (charge):
    1653941204  90.000  charging
  History (rate):
    1653941226  15.015  unknown
    1653941222  15.030  charging
    1653941216  15.184  charging
    1653941214  15.169  charging
    1653941212  15.138  charging
    1653941161  14.235  charging