search

maniacx / Battery-Health-Charging

GNU General Public License v3.0
157 stars 14 forks source link

Lenovo legion - show only main settings #53

Closed Lukasz87 closed 12 months ago

Lukasz87 commented 1 year ago

Hello,

On Lenovo Legion 5 15ARH7H show only main setting without possibilities to change:

image

System info: Fedora Linux 38 (Workstation Edition) Gnome version: 44.2 Kernel: Linux 6.3.8-200.fc38.x86_64

maniacx commented 1 year ago

Does you laptop supports threshold customization?

I think Lenovo IdeaPad/legion can be only enable and disable charging threshold (conservation mode) which is 60% on some older models or 80% on never models.

In Lenovo only Thinkpad supports customization of threshold.

Lukasz87 commented 1 year ago

It stop charging on 80% so i guess i don't have customization. Don't know even how to check this, i googled but don't find any clues. But it working, so thank for great add-on!

maniacx commented 1 year ago

Check the charging threshold paths, if you want to dig deeper.

Using ls commands. For Lenovo IdeaPad/legion it is the. ls -l /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode

If this path exist, you can set threshold using command line in terminal, echo 1 to enable/0 to disable echo 1 | sudo tee /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode

All the charging threshold paths for different devices are mentioned in the Readme on GitHub. https://github.com/maniacx/Battery-Health-Charging#lenovo-ideapad-legion

The extension automatically checks the charging threshold path, give customization options based on device.