I got this idea that I could maybe replace the heavy lead acid battery on my motorcycle with a lithium ion polymer battery. I found that you can buy batteries for RC cars that match the power requirements. The lead acid battery is 12 volts, 6Ah. It seams that L.I.P. batteries for RC cars are either 11.1 volts, or 14.4 volts. I was thinking maybe this battery would work, and I could connect the wires from the alternator to the L.I.P. charger. Am I way off base? Would this work? First off 11.1 volts isn't 12 volts. But, the voltage in an AC system varies and doesn't hurt anything. http://www.batteryspace.com/index.asp?PageAction=VIEWPROD&ProdID=4031 Anyways, tell it to me strait, is this possible, or just a stupid idea?