Friz,
I like the placement of your battery, but how do you keep it out of the elements? I don’t know how any electrical parts could be exposed to water. We drove through a massive storm this past weekend – I assume your wiring connects directly to the leads we see in the picture. Is that a sealed battery box, or is that the actual battery itself?
BTW, what type of brackets are those? I’ve been browsing and haven’t seen anything like them. Are they an auto store or home improvement item?