I've been working on the battery racks for the past few days. Its is going to take a while since there are 24 batteries! I started with the back end. I wanted to get as many in the rear as I could to free up space in the front of the mower. I was only able to get 6 in the back, but thats 6 less I need to find space for up front.
This rack will hold four batteries. The one on the other side will only be able to hold two.
I'll make some sort of clamping mechanism to hold the batteries solidly. Also, another piece of angle will be welded above it for the additional two batteries.