Noob question ahead: So I finally had a day with the wind only blowing about 18 to 20 instead of the average 25 to 30 since I put the dual batteries on the Phantom. I go out all stoked doing a snoopy dance only to find a never before heard alarm upon plugging in the power to the plug? (so no compass dance as a follow up) Is there something I should have, or needed to do- either in the software, or upgrade esc's, or what? I immediately unplugged the power, chose to double check all pre-flight details with a single battery, and burned up 4 batteries before I took the copter home this evening. I just checked the footage and I am very pleased with the results... but I don't know what the deal is with dual batteries. Any help out there? *on a side note- I tried to dig up a thread or n answer before posting this, but either I suck at search here, or threads are so unique nothing comes up under obvious terms... or maybe both.