Thinkpad Battery Management Setup

tpacpi-setup.sh

sudo add-apt-repository ppa:morgwai/tpbat
sudo apt update
sudo apt install tpacpi-bat

# Start charging at 40%, stop charging at 80%
echo '[Unit]
Description=sets battery thresholds

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/tpacpi-bat -s ST 0 40
ExecStart=/usr/bin/tpacpi-bat -s SP 0 80
ExecStop=/usr/bin/tpacpi-bat -s ST 0 0
ExecStop=/usr/bin/tpacpi-bat -s SP 0 0
 
[Install]
WantedBy=multi-user.target' \
  | sudo tee /etc/systemd/system/tpacpi.service

sudo systemctl enable tpacpi.service
sudo systemctl start tpacpi.service