I have left from my EV build:
6pc 12S2P Ioniq 38 (2020 )modul:
12s good for VICTRON MultiPLUS
300A peak discharge, ( 150A cont) 60A Charge.
Water cooling is possible.
It has BMS connectors, with Fuse 4A.
I can ship with BMS cable, and connectors.
Shiping in EU is possible...