Quote Originally Posted by MattKing View Post
This is the lithium version: http://www.bhphotovideo.com/c/search...rch=yes&sts=ta

The Mamiya 7II manual indicates that you can use any of the alternatives - alkaline, silver-oxide or lithium, but in my experience the silver-oxide cells are the most reliable.

I buy mine through eBay - here is a 4-pack example of some that appear to be available to the U.A.E.: http://www.ebay.co.uk/itm/4-x-544-En...item4ac4f4a496
Cool, i will give that a try, why you didn't tell me about it earlier because i did ordered many things from ebay about 80 minutes ago, so i will put that on my second order for later, thank you very much for the links!!!

I am worry that i might used that lithium battery as one of the 4 ones i tested, but i am not sure, in all cases i will try again and see, maybe i used only Alkaline batteries all the 4, hope this another battery of lithium or silver oxide will solve the problem,