I have, over the past couple years, purchased the 100 batteries for $10 kinda deal twice from some of the cheap laser pointer folk. (LR44 size) Both times they were as advertised, have had very decent shelf life and seemed to be up to snuff. (still good after two years.) Never did any direct comparison, but my experience has shown that cheap off-brand batteries are often better than storebought stuff. I'm pretty sure that it has a lot to do with storage and age. Bulk cheap batteries turn over very quickly. Grocery store batteries sometimes have more gray hair than I do.. /ubbthreads/images/graemlins/grin.gif
I buy a lot of batteries that way. The coincells from Chi-wing (cwihk ebay user?? It's on Craig's site in the white led reviews) have been very good.
And not to be too annoying, I'm planning on buying some stuff from Batterystation (CPF sponsor and nice folks!) here shortly. I suspect his turnover's rather good. /ubbthreads/images/graemlins/grin.gif
Gotta grab some 123s and cr2s..
Yours, DRS the crazed..