README.md

battery charge threshold

macsmc-battery selects different values anyways but those seem close enough.

install

sudo cp battery-charge-threshold-start.service battery-charge-threshold.service /etc/systemd/system/

enable

sudo systemctl enable battery-charge-threshold-start.service
sudo systemctl enable battery-charge-threshold.service
sudo systemctl start battery-charge-threshold-start.service
sudo systemctl start battery-charge-threshold.service

battery-charge-threshold-start.service

[Unit]
Description=Set the battery charge threshold start
After=multi-user.target

StartLimitBurst=0
[Service]
Type=oneshot
Restart=on-failure

ExecStart=/bin/bash -c 'echo 65 > /sys/class/power_supply/macsmc-battery/charge_control_start_threshold'
[Install]
WantedBy=multi-user.target

battery-charge-threshold.service

[Unit]
Description=Set the battery charge threshold
After=multi-user.target

StartLimitBurst=0
[Service]
Type=oneshot
Restart=on-failure

ExecStart=/bin/bash -c 'echo 83 > /sys/class/power_supply/macsmc-battery/charge_control_end_threshold'
[Install]
WantedBy=multi-user.target