So..I have not tried the max battery thing in my P85D. But I wanted to turn it on so I could try Launch mode. When I turned it on, it told me it was heating and the estimated time was 35 minutes? I'm totally lost. Can someone point me in the right direction so I can better understand this? I figured that there would be a 2-3 minute time for max battery but 35 minutes? Hu? I'm in SoCal.