title: How to analyise battery usage of android application and optimize it?
body: <p>I would like to analyze battery usage of my application, I mean the parts of the app, such as
  broadcastreceivers, listeners, services, etc.., how much battery uses. I need a detailed list, and from the list, I would like to optimize battery usage.</p>
  
  <p>Method would be similar than using Memory Analyzer (<a href="http://android-developers.blogspot.hu/2011/03/memory-analysis-for-android.html" rel="nofollow">http://android-developers.blogspot.hu/2011/03/memory-analysis-for-android.html</a>)
  Is there any tool for it? I used some battery tracking app from PlayStore, but global battery usage of application is not enough.</p>