Research published by the good doctors at LBNL (Lawrence Berkeley National Laboratory) in Advanced Materials into alternative anode materials for Li-Ion batteries suggests that polyfluorene-based conducting polymers (PF) are showing good promise, and might cycle well over time.   Might we soon benefit with 360g 35200 mAh batteries? Six hour ArduPilot and two-and-a-half hour ArduCopter flights?…