Fedora 38 KDE Plasma edition.
The battery widget does not show time remaining (it is stuck on “Esimating…”) Any ideas?
$ acpi
Battery 0: Discharging, 86%, 03:49:33 remaining
$ upower -i /org/freedesktop/UPower/devices/battery_BAT0
native-path: BAT0
vendor: Newer Tech
model: A1331
power supply: yes
updated: Mon 18 Sep 2023 09:08:18 PM CDT (9 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: discharging
warning-level: none
energy: 65.5452 Wh
energy-empty: 0 Wh
energy-full: 75.7944 Wh
energy-full-design: 73.44 Wh
energy-rate: 15.5628 W
voltage: 11.619 V
charge-cycles: 11
time to empty: 4.2 hours
percentage: 86.4776%
temperature: 28.8 degrees C
capacity: 100%
technology: lithium-ion
icon-name: 'battery-full-symbolic'
History (charge):
1695089298 86.478 discharging
1695089268 86.677 discharging
1695089238 86.877 discharging
1695089208 87.147 discharging
History (rate):
1695089298 15.563 discharging
1695089268 14.602 discharging
1695089238 17.064 discharging
1695089208 18.911 discharging
[oldmacbook@oldmacbook ~]$ journalctl -g "remaining time changes" -b 0
-- No entries --
[oldmacbook@oldmacbook ~]$ qdbus org.kde.Solid.PowerManagement /org/kde/Solid/PowerManagement org.kde.Solid.PowerManagement.smoothedBatteryRemainingTime
15045294
[oldmacbook@oldmacbook ~]$ qdbus org.kde.Solid.PowerManagement /org/kde/Solid/PowerManagement org.kde.Solid.PowerManagement.smoothedBatteryRemainingTime
15045294
[oldmacbook@oldmacbook ~]$ journalctl -g "remaining time changes" -b 0-- No entries --
[oldmacbook@oldmacbook ~]$ qdbus org.kde.Solid.PowerManagement /org/kde/Solid/PowerManagement org.kde.Solid.PowerManagement.smoothedBatteryRemainingTime
15584825
[oldmacbook@oldmacbook ~]$ qdbus org.kde.Solid.PowerManagement /org/kde/Solid/PowerManagement org.kde.Solid.PowerManagement.smoothedBatteryRemainingTime
15584825
[oldmacbook@oldmacbook ~]$ qdbus org.kde.Solid.PowerManagement /org/kde/Solid/PowerManagement org.kde.Solid.PowerManagement.smoothedBatteryRemainingTime
16259136
[oldmacbook@oldmacbook ~]$ journalctl -g "remaining time changes" -b 0-- No entries --
Operating System: Fedora Linux 38
KDE Plasma Version: 5.27.8
KDE Frameworks Version: 5.109.0
Qt Version: 5.15.10
Kernel Version: 6.4.14-200.fc38.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 2 × Intel® Core™2 Duo CPU P8600 @ 2.40GHz
Memory: 8.5 GiB of RAM
Graphics Processor: NVAF
Manufacturer: Apple Inc.
Product Name: MacBook7,1
System Version: 1.0