I need to know if my Mogul is dead for good

[hubrisincarnate]

Yesterday my mogul started stalling sporadically and missing calls. I turned it off for a bit to give it a rest and when I attempted to turn it back on I got nothing.

Figuring it was a low-charged battery, I plugged it in and attempted to charge it, but no charging lights came on and the phone was still dead. I let it charge for a bit, then attempted a soft reset with no results. Then a hard reset with no results. I also attempted to get it into bootloader which you guessed it: has no results.

If I remove the battery the red charging light comes on and stays on, but no activity seems possible otherwise. I let it charge overnight and got nothing. Vista recognizes it immediately when I plug it in, but only sees it as an unknown USB Device.

Is it possible to recover from this?