Anyone else move the battery to this location?

Decided to move the batteries to the rear for better weight distribution. Started with cardboard proof of concept. Still need to add second end cap but pictures are easier without it. Based on desired placement it would interfere with removal of differential in the future so clearance holes were added to allow the bolts to be removed if needed. Will likely cover the holes from the inside with small removable cover plates. Will need to incorporate lifting straps to allow pulling batteries out but they are easy to insert. Made the box about 1/2 inch wider than the batteries to allow them to be tilted slightly as they are dropped into place. Will insert some type of spacers to snug the batteries and some form of tie downs. 0.063 5052 material.

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