Sorry for not completing the post on the charging system, BUTT! I got a call and here in Michigan Trout season is now open and I had an invite to go so off to "Lame Duck" rec area and then had to stay and enjoy a nice Brown on the grill with cold beer and a nice hike, the first of spring and the first trip with the van for 2017, The charging system working like a champ but I'll try to complete the post now!
The Van is equipped with a 220 amp alternator if that is of interest; I used 4ga battery cable for the charging power running a short cable from the + side of the vehicle battery through the 1st 250amp blade fuse with the long 4ga wire connected to the output side of the blade then running it under the vehicle back to my frame mounted House Batteries where before connecting another 250 amp blade fuse is placed between the charging wire and the house batteries and the 4ga wire is also incased in the wire loom cover as an added safety.

The OME frame mount batteries have been a great investment and space saver, I'm showing the frame safety cables and handles on the boxes for the ease of the install or lowering of the house batteries


After running the complete charging wire with the blade fuses in place then I ran the power wire to solenoid finding a spot in the power system box under the hood that was + with the key placed in the run position so that the system cannot run down your starting battery. This + connection was not fused so I added a fuse link to again protect my vehicle as much as I could


As you can see it was a one man show in finding the live port!

With all of the wires connected zip ties added to clean it up and spray to protect a charging system was added for under $60!
We're leaving for a Southern trip this week and a two week test of all of our new added items in the van, this one we're sure will keep our beer cold, music on and the fan running!