What are 3 season doors. Do you mean the slider ones in the garage for when you have the deck out. I only have the screen on mine.
Danny296 - thanks for the reply. I think I'm going to go with a second battery too. Did you purchase a battery box with a vent and just install it in the battery hole on the drivers side compartment. I wish I would have done it at the time of purchase but oh well. I was going to do pretty much what you did with the cable routing. So it seems like you ran the batteries in parallel....sort of. Power (+) from converter to 1st battery (+), then a jumper cable from 1st battery (+) to second battery (+), but ground both battery (-) right to the chassis. Is that correct? Just want to make sure that by grounding each battery (-) to the chassis still gets you a parallel setup for even charging and draining. Usually to complete the circuit on the (-) I would run jumper cable from battery 1(-) to battery 2 (-), then run wire from battery 2 (-) to ground on chassis. I'm pretty sure that your set-up works the same and eliminates the need to run a 2nd long grounding cable from battery 1 to battery 2. Just curious if you or someone with more knowledge than me can confirm this. Again thanks for your reply
2015 XLR 380 AMP