I used to navigate to the battery monitor screen utilizing 'battery indicator' application. But I have uninstalled it today because I have a feeling this application may be the culprit to excessive battery drainage.
If I recall correctly the battery monitor page should be located here...
Menu>Settings>About phone> I should see battery here 'Battery use' here, but I don't
However I do see 'Status' but it doesn't show what I want.