OK, so Iresearched and found that Ineeded to also plug in the TRX connector from the battery into the AC6 as well through another set of connectors. This seems odd, but OK. It seems to be working now. Please let me know if this is incorrect.

So, now Ihave the charger plugged in to the 2S adaptor into the with one dongle as well as the TRX plug plugged in with another dongle.