> > One of the problems with charging non-rechargeable batteries is internal > gas > build up, followed by a sudden release (aka explosion). Some batteries do > allow a limited, one time recharge. I would use it only as last resort. > I wasn't thinking that they would be charging, more a case of halting their self discharge as much as possible. Perhaps it results in the same thing and as you say may result in gas buildup. Justin --=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 .