Battery charging issue: stuck at 65% in Qubes OS

[apparatus]

Maybe you’ve configured battery charging thresholds in your BIOS?
Or you’ve configured it in your dom0 like this?

Make battery discharge while connected to AC (charging thresholds)

I found a solution for setting up charging thresholds in dom0 without installing anything there, here, which is echo '85' | sudo tee /sys/class/power_supply/BAT0/charge_control_end_threshold echo '75' | sudo tee /sys/class/power_supply/BAT0/charge_control_start_threshold I set that to 40 for start threshold and to 80 for end threshold. Question: Do you know how to make battery discharge after it reaches the limit I set for battery to stop charging while connected to the AC? Ex. it reaches 80…