You need to buy a battery equaliser and then just hook it across one battery.

http://redarc.com.au/products-and-servi ... -equaliser

Semi fluid greese is the go. Don't under any circumstances put Moorleys in a superwinch as it gums up the freespool badly.

Cheers for that. Don't have to worry about the brake on a Superwinch as it is in the end of the gearbox, looks like a sprag clutch type system. The centre of the drum is empty. I like the idea of something a bit sticky as the seals on the end of the drum look ok for grease but probably not for thin ...

Has anybody ever cleaned the grease out of the gears in an electric winch and put ATF back in to make the freespool easier. I know Toyota winches are like this factory, but wanted to look at doing this to a Superwinch to make the freespool easier.