this is an unreleased (yet) product
support 16s liion or similar whatever lifepo4 series count
confirmed can run 75300fw, but only for 100a
heatsink is highly suggested, if u don’t use one, expect fast thermal throttling
300USD for a pair / 500USD for all 4 (all shipped price)
There is a fused connection which u don’t have to use (50a)