Attachment 6888This is the charge rate from the pack with the tablet and dock fairly idle and the screen brightness set low. If I max out the brightness, the charge rate goes down to a few hundred mW. Interestingly, having the dock attached reduces the charge rate by 300mW automatically. I've got the US version w/o the hard drive, so I have to wonder how much the charge rate drops on the Euro versions w/ the 500GB laptop drive in the dock.
ETA: After some more tests, I'm not sure what to think about the charge rate. If I attach the hard drive and crank the brightness up, the charge rate can peak at 5W. But, under the same conditions without a charger, it says -6W. LOL. When the charger is attached and the hard drive stressed, the tablet slowly dies. I have no idea. But the charger does work.