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[Bug 1099039] Re: Power Statistics displays incorrect and inconsistent battery information

 

6% battery level and 0:06 minuts to live. Stays on about an hour

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https://bugs.launchpad.net/bugs/1099039

Title:
  Power Statistics displays incorrect and inconsistent battery
  information

Status in gnome-power-manager package in Ubuntu:
  Confirmed

Bug description:
  1.  Ubuntu Release :

  Description:	Ubuntu 12.04.1 LTS
  Release:	12.04

  2. Package Version :

  Installed: 3.4.0-0ubuntu1.1
  Candidate: 3.4.0-0ubuntu1.1
  Version table:
   *** 3.4.0-0ubuntu1.1 0
          500 http://in.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       3.4.0-0ubuntu1 0
          500 http://in.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

  3. What i expected :

  Energy when full - 78.7 Wh (Anything less than the design value)
  Energy(design) - 81.2 Wh

  4.  What i see (See attached screenshot):

  Energy when full - 231.7 Wh (Grossly incorrect)
  Energy(design) - 81.2 Wh
  This also results in an incorrect value for Percentage - 31.3%
  This also conflicts with Time to full field

  5. Steps taken :
  System Boot -> Power Statistics

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: gnome-power-manager 3.4.0-0ubuntu1.1
  ProcVersionSignature: Ubuntu 3.2.0-35.55-generic 3.2.34
  Uname: Linux 3.2.0-35-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
  Date: Sun Jan 13 09:58:04 2013
  ExecutablePath: /usr/bin/gnome-power-statistics
  InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1)
  MarkForUpload: True
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, no user)
   LANG=en_IN
   LANGUAGE=en_IN:en
  SourcePackage: gnome-power-manager
  UpgradeStatus: No upgrade log present (probably fresh install)

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