Unreal... Soon enough you will experience all the glory the Axim and WM5/6 has to offer. When it doesn't last for 16 hours on 300mAh (doing what?), reality will start to set in. Based on my experience (with the slightly less efficient x50v) that sounds about right for the discharge current for the sytem in standby given WM5 or 6. They aren't selling 2200mAh batteries for the Axims because people need 112 hours of *use* ! Regardless of what you think about the Nokia lineup this should be a good lesson.