Very nice box Tiger, however I would caution you with the battery setup you have. The binding terminlas are exposed on the inside very close to your battery terminals. If they come in contact with each other (pos- neg) it could be an exciting afternoon. The previous advice to add an inline fuse is a good one. Just remove the RED terminal (positive) from the battery and solder or crimp in the inline fuse holder and re-connect. These can be purchased from Radio shack for a few dollars. I would use something like a 10- 15 amp fuse.