Public bug reported:
We found this issue on several ThinkPad. The upower will change
'pending-charge' to 'charging' after 2 minutes later, but the
/sys/class/power_supply/BAT0/status changes to 'Charging' immediately
when connecting the power cable.
$ upower -i /org/freedesktop/UPower/devices/battery_BAT0
native-path: BAT0
vendor: Sunwoda
model: 5B10W13975
serial: 34226
power supply: yes
updated: Wed 08 Jun 2022 11:42:02 PM CST (1 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: pending-charge
warning-level: none
energy: 55.94 Wh
energy-empty: 0 Wh
energy-full: 57 Wh
energy-full-design: 57 Wh
energy-rate: 5.79 W
voltage: 16.688 V
percentage: 98%
capacity: 100%
technology: lithium-polymer
icon-name: 'battery-full-charging-symbolic'
History (charge):
1654702882 98.000 pending-charge
1654702863 97.000 pending-charge
History (rate):
1654702863 5.790 pending-charge
1654702863 6.171 pending-charge
$ cat /sys/class/power_supply/BAT0/status
Charging
** Affects: upower (Ubuntu)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to upower in Ubuntu.
https://bugs.launchpad.net/bugs/1977986
Title:
UPower and battery indicator show update in 2 minutes when connecting
power cable ThinkPad
Status in upower package in Ubuntu:
New
Bug description:
We found this issue on several ThinkPad. The upower will change
'pending-charge' to 'charging' after 2 minutes later, but the
/sys/class/power_supply/BAT0/status changes to 'Charging' immediately
when connecting the power cable.
$ upower -i /org/freedesktop/UPower/devices/battery_BAT0
native-path: BAT0
vendor: Sunwoda
model: 5B10W13975
serial: 34226
power supply: yes
updated: Wed 08 Jun 2022 11:42:02 PM CST (1 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: pending-charge
warning-level: none
energy: 55.94 Wh
energy-empty: 0 Wh
energy-full: 57 Wh
energy-full-design: 57 Wh
energy-rate: 5.79 W
voltage: 16.688 V
percentage: 98%
capacity: 100%
technology: lithium-polymer
icon-name: 'battery-full-charging-symbolic'
History (charge):
1654702882 98.000 pending-charge
1654702863 97.000 pending-charge
History (rate):
1654702863 5.790 pending-charge
1654702863 6.171 pending-charge
$ cat /sys/class/power_supply/BAT0/status
Charging
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1977986/+subscriptions
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