Thinkpad T450s有双电池。我的系统(16.04)同时看到了它们,但是下面是acpi -V的输出:
Battery 0: Unknown, 0%
Battery 1: Discharging, 11%, 00:10:12 remaining
Battery 1: design capacity 2177 mAh, last full capacity 1938 mAh = 89%所以,它知道有两个。奇怪的是,upower -i把数字倒过来了(BAT0似乎知道,BAT1似乎不知道)。下面是upower -i /org/freedesktop/UPower/devices/battery_BAT0的输出:
native-path: BAT0
vendor: SONY
model: 45N1111
serial: 14929
power supply: yes
updated: Sat 08 Oct 2016 01:30:27 PM PDT (17 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: discharging
warning-level: low
energy: 1.65 Wh
energy-empty: 0 Wh
energy-full: 20.66 Wh
energy-full-design: 23.2 Wh
energy-rate: 12.614 W
voltage: 10.583 V
time to empty: 7.8 minutes
percentage: 7%
capacity: 89.0517%
technology: lithium-polymer
icon-name: 'battery-caution-symbolic'
History (charge):
1475958627 7.000 discharging
1475958537 8.000 discharging
History (rate):
1475958627 12.614 discharging
1475958597 12.819 discharging
1475958567 13.070 discharging
1475958537 12.016 discharging下面是upower -i /org/freedesktop/UPower/devices/battery_BAT1:
native-path: BAT1
power supply: yes
updated: Sat 08 Oct 2016 01:31:27 PM PDT (9 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: empty
warning-level: none
energy: 0 Wh
energy-empty: 0 Wh
energy-full: 0 Wh
energy-full-design: 0 Wh
energy-rate: 0 W
percentage: 0%
capacity: 100%
icon-name: 'battery-empty-symbolic'如果这是解决方案的话,我很乐意买一个新的电池,但是我不愿意买一个电池,然后发现它是无用的…
发布于 2016-10-15 01:20:08
毕竟,我去买了一个新电池,它起作用了!所以,我想它只是一个坏电池毕竟!
https://askubuntu.com/questions/834655
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