if you can't get some.. you can 'make your own'.. follow step-by-step
here I will have to make a bunch of the circles soon, i could be convinced to knock out a few extras. Work GREAT for either 17500/670 or GP2000 cells.
Not to mention.. built it for 1/10th the price and no 'con'.. they have lower resistance than FM's pack! (and considerably shorter to boot.. my GP2000x12 fits into a 3D!). My GP2000x9 fits into a 2D!
-awr