On Thu, 13 Mar 2003 10:00:16 +0100 Trevor J. Hutley <hutley at geneva-link.ch> wrote: > There is no way to rejuvenate a Li-ion battery (to my knowledge). > Dead is dead. > > Not always. I believe there is a thread in MacFixit somewhere about ways of bringing a battery that appears dead back to life. I forgot what the instructions are, but you need to reset some things, do things with the firmware, etc., etc. The gist of it seems to be that a manager chip can gets screwed up and will not allow the battery to charge normally. Just go into MacFixit Archives and type a few search words. jg