Installed a new winch on my old trailer today

Hey guys ,I just want to make sure I wired my winch battery correctly. I have a small junction box on my trailer tongue be fed from the 7 way plug on my truck. Inside there is a 12 volt hot and a separate ground. I ran a couple 10 gauge wire from those to my battery for the winch. Am I good to go ?
20240718_191843.jpg