lenopow

Lenovo Ideapad/LEGION battery conservation mode on Manjaro Linux

lenopow allows managing Lenovo Ideapad's/LEGION's firmware on the battery and shifts between the usual charging thresholds from 95/100% to 55/60%. In some cases, not charging the battery to 100% constantly may improve the overall lifespan of the battery. This setting is suggested for a system that is always plugged into the AC adapter.

Instalation

The standard make install routine is used.

The following additional variables are supported:

• DESTDIR -- determines environment for staged installs,
• PREFIX -- determines where the script will be installed (default: /usr/local).

Requirements

The script requires the following to run:

• bash
• linux >= 4.14

Usage

Run: lenopow [operation]

Operation	Description
-h, --help	Show help message.
-v, --version	Show script version.
-s, --status	Show battery protection status.
-e, --enable	Enable battery protection (charge level 55-60%).
-d, --disable	Disable battery protection (charge level 100%).

License

This simple wrapper script, with a definitely too big name, is licensed under the Unlicense - see the LICENSE file for details.