I need a solid state way to draw a current of 6-12 volts at approximately 1,000 to 1,200 amperes. I have been using a bank of 10 automobile batteries for the chore, but the cycle time and breakdown on these has been pretty much an indication that there has to be a better way to do business. Any ideas?
This will work too. This company sells 12 VDC 55 amp battery chargers by the truck load for only a few dollars each. Here is one for .99 cents. If you need 1200 amps you need to buy 22 battery chargers.