The new EarthX900 battery provides more starting power than the ubiquitous 680 Gel Cells while weighing only 1/3 and being lessa than half the size.
I completed changing out the battery assembly for a much smaller one. In the process, I mounted the contactors in a more organized fashion, with the high current flows more logical.
I added a 0.062 aluminum doubler which gave a solid mounting point for the accessories and also sealed up the ugly, over-sized holes used in the prior design.
Total time was double the 4 hours estimate, but worth it.
Lighter, smaller battery box improves access to mags