A video update of my field box/charging station I have finally put together. Using this Genny its able to charge 3 x 6S 5000 LiPos at 2C (so 10 amps per lipo x 3 = 30amps).
A few people suggested the genny wouldn't be able to do this and that one lipo at 2C would be the max - well heres the proof it works.
The setup works really well - very pleased with it.