charging

Hi all, It didn't take me long to realise that the built in charging system in expandas are pretty poor (Setec ST20). Although I have been happy with everything else the Setec does in 12v power distribution. I wanted to install something more efficient and powerful for faster charging of the...

Hi Everybody, Have recently bought a second hand Jayco Hawk 2010 Outback, so I am a new to understanding the power setup in the van and have a couple of questions below. 1. We have a Setec ST20-II - It has two switches near the SETEC. One is marked "Battery switch" (which I believe is to...