I think the argument for submersion cooling of the battery with flow of immersion fluid over the tabs/bus bar should be considered. Dow fluid in a few useful temperature ranges is available.
The advantages to longevity and high discharge/charge applications is obvious. The fluid could also act...
Hi, doing similar research for a 400V high amp pack. Looked over your spread sheet, the FEP1043125's are 30C continuous/ 60 c burst, not 15/30. Chris says they meet that spec pretty well. Makes those cells look alot more interesting.
Bob