Bug 440297

Summary:	there is no option for Battery charge limit
Product:	[Unmaintained] Powerdevil	Reporter:	Mohammad K. <mokazemi>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	bugseforuns, kde, kde
Priority:	NOR
Version First Reported In:	5.21.4
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Mohammad K. 2021-07-26 13:02:22 UTC

My laptop model is Asus x510uf. Based on what I've found on following links, if there's a variable under /sys/class/power_supply/BAT*/ called "charge_control_end_threshold", laptop supports charge limits. It looks I have such variable on my system. So it should support battery charge limit. But though this option was added on KDE Plasma 5.20, I don't see any related setting. 

- https://wiki.archlinux.org/title/Laptop/ASUS#Battery_charge_threshold

- https://www.reddit.com/r/linuxhardware/comments/g8kpee/psa_kernel_54_added_the_ability_to_set_a_battery/


SOFTWARE/OS VERSIONS

Linux/KDE Plasma: Kubuntu 21.04
KDE Plasma Version: 5.21.4
KDE Frameworks Version: 5.80.0
Qt Version: 5.15.2

Computer Model: Asus Vivobook x510uf

Comment 1 David Edmundson 2021-07-26 13:53:45 UTC

We currently look for charge_stop_threshold

Next step is to find out who is in the wrong

Comment 2 Kai Uwe Broulik 2021-07-26 13:57:00 UTC

I think we use an older Lenovo - proprietary interface whereas there is a newer standard one, cf also https://invent.kde.org/plasma/powerdevil/-/merge_requests/22

Comment 3 Mohammad K. 2022-12-12 15:22:38 UTC

Thanks. It's fixed since many versions ago. Let me close it!