> > > I found battery industrial evaluation equipment > (Chinese) at the trade show, but nothing for the home/hobby user, so ther= e > is a potential to create a product! > I would point you to http://www.westmountainradio.com/cba.php The 150W rated unit is under $200 US, I think that puts it in the range of the home/hobby user. Though I accept that is a bit of a flexible definition... -Denny --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .