The motor try to run them with some electronically powered motor user about 12 to 14 V approximately 360 W motor should be powerful enough to pull all three alternators as it's a high torque motor as its such a low wattage motor 12 V battery holder roughly 380 amps should be to run this motor are quite some time the end result would be the three alternators generating 360 amps not sure what the wattage is that the whole idea is to make a standard 12 V car battery go a lot further than it would if it was apparent the device itself a seal, regarding the diodes isolators I will look up at a later time as its now 4am almost and it's time for me to go to bed