F150 Dual Battery solution?

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The Ocular Engineer

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Launch Member

Enthusiast III

Yes, I have done it. I will be putting some info in my build thread but I'll cover it here as well.

Let me start by saying, this was not a weekend project. As with most custom fab projects, it probably took 3x as long as I thought it would (plan accordingly for the amount of beer required).

1. Relocate the windshield washer fluid tank forward by a few inches.
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2. Build a battery tray to hold 2 Optima batteries.
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And don't forget to make up a bunch of battery cables.
It is just that easy.

Actually, it was a very time consuming project that involved welding, machining & whittling plastic. The pan is aluminum with fitments welded to it. There is a UHMW sheet to cover it that the batteries sit on. The parts that hold the batteries to the pan are machined out of aluminum. Then there is a UHMW sheet that tops it all that I mounted some OD the electrical distribution on.
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I may have a mental illness.
 
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Trailaholic

Rank II
Launch Member

Traveler II

309
Norco, CA
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4920

I only have an extended cab, but under the rear bench seems to be a decent amount of room


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darthyota

Rank IV

Enthusiast III

I don't have duals but might as well for the size or my single odyssey 2250
Step one see if it fits.1433545501188.jpg

Step two build a battery box to hold that big bastard.
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Step three mount and secure the battery then extend battery cables as required.
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Bisco Bum

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684
TImmins Ontario
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6639

Thanks for the great ideas! Ocular...I'm currently on the road, I'm going to take a look at my truck and see if I can make that work. You've done a great job! I'm pretty sure the bonnet arrangement is the same for the 07-10
 

Nathaniel Elliott

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271
Bowie, MD
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Thanks for the great ideas! Ocular...I'm currently on the road, I'm going to take a look at my truck and see if I can make that work. You've done a great job! I'm pretty sure the bonnet arrangement is the same for the 07-10
Did you build this out? Curious about doing something like this with my 2010 as well and would love any input you have! I don't have the ability to do any fabrication so trying to see what I can purchase and update!
 

Bisco Bum

Rank III
Launch Member

Enthusiast III

684
TImmins Ontario
Member #

6639

Did you build this out? Curious about doing something like this with my 2010 as well and would love any input you have! I don't have the ability to do any fabrication so trying to see what I can purchase and update!
I have not, been to busy with other projects. Spring has just sprung here in Northern Ontario. Getting the Rig and trailer ready for another camping season.