On Mi, 2004-01-14 at 10:50, Dr. Jason Breitweg wrote: > I have a a TP240 and just got a new battery for it. I read somewhere that > the best way to keep the batteries life long is to charge it fully then > use it until it is almost fully uncharged and then charge it and so on. Not with Li-Ion any more: http://www.batteryuniversity.com/parttwo-34.htm Greetings, UW(e)