Dec 18, 2009 09:45 am I don't think so.
but a solution to the K3 battery problem is here apparently:
www.slashcam.com/EN/info/...-80-132957.html
but considering that both the ME66 and ME67 heads are less than $300 on ebay and have significantly better response it might not really be worth the effort unless the ME80 is free or has some characteristic ...especially if you already have a K6 module...