I just put a deposit for the Elite II with the Lithium Platinum Package and I have some questions that I am sure folks on this forum can help. The package comes with Lithium batteries, charge controller and inverter. My question is, if I need to charge the batteries from my generator using the external 30 amp connection, how does Oliver connect the wiring such that the batteries will be charged but the input does not feedback to other circuitry that might cause damage? Do I need to add more hardware in order to charge my batteries using a generator? Thanks