OT: should have put this message elsewhere: how can I move it?
i was wondering if i could connect two other wires to this battery (http://www.sparkfun.com/commerce/product_info.php?products_id=731); it's a Polymer Lithium Ion. My idea is to have the two defaut wires to costantly charge my arduino board, and two more (added by myself) to end with a plug for a wall charger. So the custom-made battery would have four wires: two black and two red: allowing it to give energy to the arduino and to take energy from a wall (i was thinking to something like this http://www.sparkfun.com/commerce/product_info.php?products_id=8734). Do you think it's possible? ;-)