Very cool and interesting thread. Im always looking for something to replace my old beat up vented 3300 gp's. I saw a box of 25 on ebay.
http://cgi.ebay.com/25pcs-Li-Ion-Bat...QQcmdZViewItem
for 160 shipped. I dont realy want 25 of them. maybe 16. anywere else to get them?
at that price that puts them at 6.40 a cell.(not bad)
Also. were are you getting the copper jumper bars? I assume they are specificly made to bend in half to make end to end packs. And one last ? since im super dumb on a123 cells(or similar) but it sounds like these cells are a little less sensitive, to overdischarging. and you dont need to balance them like lipos. What amp can you charge them at? 1c? higher? and are you just using a lipo charger set to 4 cells? any reason you couldnt charge 8 of them at one time on something like a mrc 989? thanks guys always looking forward to good info on these boards.