Tested the battery few more times and after few failed estart attempts battery is around 12.4v. I wiggled the cables from behind the battery and can't seem to feel any breakage obeing loose.
The agm battery came in and swapped it with stock. Feels like more room in the case but strapped and locked with cover. Bike estart kicked in without issues. Also disconnected side stand sensor to see the random stall disappears as I've seen on other threads where you go to roll on the throttle and bike dies.