https://bugs.kde.org/show_bug.cgi?id=468915
Bug ID: 468915
Summary: Battery fully charged
Classification: Plasma
Product: Powerdevil
Version: 5.27.4
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: k...@b-vo.fr
CC: m...@ratijas.tk
Target Milestone: ---
Created attachment 158391
--> https://bugs.kde.org/attachment.cgi?id=158391&action=edit
Screenshot
SUMMARY
My laptop battery is sometimes shown as "fully charged" when it is only 10% of
the target.
My target is 81% but it stops at 8%. If I set the target to 92%, it will charge
to 9% and then stop. If I set 100, then it will charge completely. There seem
to be a *10 issue somewhere.
```
cat /sys/class/power_supply/BAT*/charge_control_end_threshold
81
```
I don't always get this behavior, but I couldn't identify the exact conditions
leading to this.
STEPS TO REPRODUCE
1. Set charging limit to 81%
2. Use laptop for few days (not sure exactly what leads to this)
3. Battery will stop charging at anything above 8%
OBSERVED RESULT
Battery stops charging at value 10 times less than the target
EXPECTED RESULT
Battery stops charging at target value
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: NixOS 23.05
(available in About System)
KDE Plasma Version: 5.27.4
KDE Frameworks Version: 5.105.0
Qt Version: 5.15.8
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