Linux下查看电池损耗等信息

使用upower查看电池信息

刚买了新本,发现电池亏损6%,不知道是临时的还是永久的,为了经常能查询到电池信息而使用这个命令。
使用命令:upower -i `upower -e | grep 'BAT'`

$ upower -i `upower -e | grep 'BAT'`
native-path:          BAT0
  vendor:               LGC
  model:                AC17A8M
  serial:               E85D
  power supply:         yes
  updated:              2019年01月30日 星期三 16时35分25秒 (53 seconds ago)
  has history:          yes
  has statistics:       yes
  battery
    present:             yes
    rechargeable:        yes
    state:               discharging
    warning-level:       none
    energy:              55.414 Wh
    energy-empty:        0 Wh
    energy-full:         58.951 Wh
    energy-full-design:  61.908 Wh
    energy-rate:         7.392 W
    voltage:             12.387 V
    time to empty:       7.5 hours
    percentage:          94%
    capacity:            95.2236%
    technology:          lithium-ion
    icon-name:          'battery-full-symbolic'
  History (rate):
    1548837325  7.392   discharging

在~/.bashrc中添加命令别名

$ sudo vim ~/.bashrc

将以下内容放在文件结尾

alias battery="upower -i `upower -e | grep 'BAT'`"

这样每次就可以方便的看电池亏损了。

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转载自blog.csdn.net/weixin_33853827/article/details/87234793