Not working on Asus Zenbook with Ubuntu 23.04 about bat HOT 6 CLOSED

lsmod |grep asus

asus_nb_wmi 28672 0
asus_wmi 73728 2 asus_nb_wmi,mfd_aaeon
ledtrig_audio 16384 3 snd_ctl_led,snd_hda_codec_generic,asus_wmi
sparse_keymap 16384 1 asus_wmi
platform_profile 16384 1 asus_wmi
video 69632 2 asus_wmi,i915
wmi 40960 4 video,asus_wmi,wmi_bmof,mfd_aaeon

grep -H [0-9] /sys/class/power_supply/BAT?/charge_control_end_threshold
/sys/class/power_supply/BAT0/charge_control_end_threshold:80

from bat.

Can you provide more information? Which commands did you run and what output did you get?

from bat.

i ran
sudo bat threshold 80
and then sudo bat persist.

but it keep charging beyond 80%

from bat.

What is the output of grep -H [0-9] /sys/class/power_supply/BAT?/charge_control_end_threshold and what of lsmod |grep asus?

from bat.

That all looks good... I am not sure if the hardware doesn't obey the software sometimes, but I have had that only when the current charge is still lower than the threshold that it works. Also, when I set any limit below 53, it will just charge, seemingly ignoring the limit.

It is worth checking out if there are some additional/limiting settings in the BIOS.

Try draining the battery until in the 70s, and then plugging the power back in, while the charge threshold is set to 80. See if it works then.

from bat.

This is puzzling indeed. You can try the latest version and see if that fixes anything. But from the output you sent, it seems like it should be working.

from bat.