I have finally sat down and painstakingly am in the process of discharging all 6 of my LiPos(currently starting #3). Pain in the ***, but all my batteries have more than 39+ charges on them. Basically, I am turning on the phantom and controller, and letting it idle with the props on, givin it throttle CAREFULLY when it wants to die. Also held the phantom down at the very end and gave it full throttle till the battery finally showed 0%... P.IT.A but it works! Anyone have a better way, please let me know!!