Limitation de la charge de la batterie sur un portable
Sources: https://discuss.kde.org/t/limite-de-charge-batterie-non-memorisee-par-kubuntu-24-04/30331 https://linrunner.de/tlp/installation/ubuntu.html

sudo add-apt-repository ppa:linrunner/tlp
sudo apt update
sudo apt-get install tlp 

nano /etc/tlp.conf
..... et ajouter à la fin:

TLP_ENABLE = 1
START_CHARGE_THRESH_BAT0 = 0
STOP_CHARGE_THRESH_BAT0 = 80 

sudo tlp start
sudo systemctl enable tlp