How about it? It would be great if the player uses a standard, cheap cell phone battery like the Motorola BR50 for example. Spare batteries are easy to find and very inexpensive on the net, as are chargers to charge spare batteries outside the player. Think about a robust battery system that is simple and inexpensive, which will allow the user to not run out of power for their mp3 player.
Message Edited by JK98 on 11-13-2009 02:11 PM