Someone posted another newer schumacher yesterday. I wonder if they are about to phaze out the 600a and the maintainer. Because both of these newer chargers have about the same specs as the older ones we all use here.
I have the prior model. The new model has something called "Auto Voltage." If that means that it automatically detects the voltage when you hook up the battery, than that would be very helpful to me. My Schumacher has a button that you have to manually switch from 6v to 12v. Just yesterday I was charging my 6v and for a few minutes I forgot to switch from 12v to 6v. I can see this happening again to me, so the "auto voltage" seems like a good feature to have.
Jeep Hurricane - Blue Jeep Hurricane - Green Cat Skid Steer Loader Peg Perego John Deere Buck (18v)
Edited by - Miami Hurricane on 12/16/2010 14:14:25