My 16018 make a bizzare thing last night. I put the switch to ON and when i pull the trigger, the controller don,t want to do anything. The steering servo operate, but not the controler.
I have put the switch back to OFF and put it back to ON again, and all was OK for the hole pack.

And another thing, i can,t pull more than 3500mAh of my pack before the LVC kick. My pack is a Flightpower 5000mAh, 4s, 25C, and my controler is on Reduce RPM mode.