Is there any Android phone that can wake up for alarms even when the battery has died? My old Nokia N95 used to wake up for alarms even when the battery had died. 

Is there any current Android smartphone that can do this?
Looks like it's a NO.

Star this issue if you're interested in Google adding the necessary framework for a hardware alarm: http://code.google.com/p/android/issues/detail?id=1942