I think the reason this hasn't been done is that it would increase the size and weight of the device. I'm still on my first set of lithium batteries, had them in now for about a month, and the level, even with mp3 files is still 100. If you want a long lasting battery, pick up some of those. ----- Original Message ----- From: "Joseph Norton" <jenorton@xxxxxxxxxxx> To: <bookport@xxxxxxxxxxxxx> Sent: Friday, December 10, 2004 11:39 PM Subject: [bookport] Bookport power supply > Hi all: > > Has any thought been given for modifying the BP's hardware so that a power > supply can be used? I am thinking of rigging up something to the battery > contacts, but, don't want to risk the wrong polarity and such. I doubt if > the BP would like it if I connected it with the polarity reversed! > > Cheers. >