batstat

Battery status logger and monitor.
Logs information about capacity, health, charge, voltage, temperature…
Uses a sqlite3 database.

Requirements

• mounted /sys
• sqlite3 (for compilation)

  Features

• Detect batteries in /sys/class/power_supply
• Log to sqlite3 database
• Run as daemon
• Save daemon’s pid to file
• Redirect error messages to file

  Planned features

• Dump db to other formats
  • json
  • text file
• man page
• packaging for some popular distros
• R scripts for analysis (and to draw nice plots)

  License

• batstat is licensed under the MIT License.
• Sqlite (that is used by batstat) is a Public Domain. You can learn more about Sqlite here: https://sqlite.org/