Comment 41 for bug 1482390

I got the same issue with Asus UX310UQ, Ubuntu 16.04 4.8.0-46-generic
It's dual boot laptop and on Win10 everything is ok with battery status.

Build in laptop diods indicates that it plugged in and fully charged.

Output of my upower --dump:

Device: /org/freedesktop/UPower/devices/line_power_AC0
  native-path: AC0
  power supply: yes
  updated: вт, 11-кві-2017 18:33:38 +0300 (1907 seconds ago)
  has history: no
  has statistics: no
  line-power
    warning-level: none
    online: yes
    icon-name: 'ac-adapter-symbolic'

Device: /org/freedesktop/UPower/devices/battery_BAT0
  native-path: BAT0
  vendor: ASUSTeK
  model: ASUS Battery
  power supply: yes
  updated: вт, 11-кві-2017 19:03:38 +0300 (107 seconds ago)
  has history: yes
  has statistics: yes
  battery
    present: yes
    rechargeable: yes
    state: discharging
    warning-level: none
    energy: 46,785 Wh
    energy-empty: 0 Wh
    energy-full: 48,051 Wh
    energy-full-design: 48,336 Wh
    energy-rate: 0 W
    voltage: 11,4 V
    percentage: 97%
    capacity: 99,4104%
    technology: lithium-ion
    icon-name: 'battery-full-symbolic'

Device: /org/freedesktop/UPower/devices/DisplayDevice
  power supply: yes
  updated: вт, 11-кві-2017 18:33:38 +0300 (1907 seconds ago)
  has history: no
  has statistics: no
  battery
    present: yes
    state: discharging
    warning-level: none
    energy: 46,785 Wh
    energy-full: 48,051 Wh
    energy-rate: 0 W
    percentage: 97%
    icon-name: 'battery-full-symbolic'

Daemon:
  daemon-version: 0.99.4
  on-battery: no
  lid-is-closed: no
  lid-is-present: yes
  critical-action: HybridSleep