RE: balancing charger
6min for 7MB? jeez, that cx2 manual download is way too slow! should've taken me under 1min.
anyways, i just wanted to take a peak at the manual to see what kind of charger it comes with so i can help (don't have a cx2 myself, but know a few things about lipos).
the cx2 comes with a charger that will do 2S and 3S lipos. he didn't accidentally force his 2S pack to fit in the chargers 3S 11.1V port did he? (see page 12 of the manual)