battery2

   native-path:          BAT0
  vendor:               LGC-LGC7.3
  model:                DELL 5K9CP64
  serial:               41167
  power supply:         yes
  updated:              Sun 26 Jun 2016 22:58:38 IST (35 seconds ago)
  has history:          yes
  has statistics:       yes
  battery
    present:             yes
    rechargeable:        yes
    state:               discharging
    warning-level:       none
    energy:              55.9968 Wh
    energy-empty:        0 Wh
    energy-full:         55.9968 Wh
    energy-full-design:  55.9968 Wh
    energy-rate:         3.914 W
    voltage:             8.757 V
    time to empty:       14.3 hours
    percentage:          100%
    capacity:            98.6428%
    technology:          lithium-ion
    icon-name:          'battery-full-symbolic'
  History (charge):
    1466978318	100.000	discharging
  History (rate):
    1466978318	3.914	discharging
    1466978318	6.511	discharging
    1466978245	2.675	charging
    1466978243	2.797	charging