Warn is the brand name,I have mine hooked up to my battery posts,I bought the cable to the winch from my dealer when I purchased my winch. MY cable lead goes to the winch and the winch has a cable lead that plugs into the leads from the battery. The leads from the battery stay hooked up to the battery all the time,so if you want to use the winch on your pickup(mine stays on the tractor almost all the time),you just remove the winch from the reciever on the tractor and slide it into the reciever on the truck you can also instal a set of leads on your truck battery and make yourself a set of jumper cables with the same type of plug in as on the winch and have the regular post grips on the other end and this way you would not even have to raise the hood on your truck to jumpstart someone else,just leave the ends of the lead hanging in the grill.They now make a reciever for the front of your pickup for the winch,so if you need a winch on the front of your truck,you can install and remove it when ever you want to,this way you do not have to drive your pickup around all of the time with the winch on the front of truck.My Warn winch has 125' of cable on it,it really pulls the amps on a hard long pull,like dragging a log,but for my tractor on a short pull to get myself out of a bind it usually does not drain the amps completely,if it does you just have to let the tractor run and charge it back up,I have a deep cycle marine battery I am thinking about mounting on the tractor somewhere to run or help run the winch"maybe"I have the JD 4400 and I bought the front weight extension bracket and put the reciever on the center of the extension bracket and my weights are on both sides of the reciever.The extension bracket let me put a few more weights on the tractor along with the winch which is heavy.I also can put my chainsaw on top of the weights and use a bungee cord and holds my chainsaw in place. The winch got me out of another bind today.I do not even go to the woods without the winch anymore.