Thanks guys! I'll print out that diagram. I am not sure of the stock converter since the trailer is back in the shop. I assume that is what you're referring to, westend...what is on the trailer. In the winter, I will likely take the battery off and keep it charged/maintained in the garage or something, as long as it isn't in the house.
SoundGuy- I was referring to specific types of trickle chargers or higher-amp chargers for winter maintenance or simply to bring batteries up to full charge (let's say overnight) while not on the trailer. I was reading that some people could not get batteries fully charged by trickle chargers when the battery was too drained. They had to use higher-amp chargers that were faster as well. So I was not sure if I needed one lower-amp (.75-1.0) and one higher-amp (3-10?) charger.
