[MN Driver]

I like the internal image of them, it appears that they have pouch cells(likely stacked) inside of the case with the bolts going through the tabs on the top, if my eyes aren't tricking me, the Sky Energy cells appear to look like what you would expect to see inside of one big pouch cell and the plastic case is the 'pouch' instead of actually having a pouch with the individual cell layers stacked inside and connected to common terminals.

I like that we are seeing more options for large format LiFePO4 cells, I'm interested in hearing your experiences. The 3 year warranty is a first as far as anything I've seen or heard of at this price. Keep us up to date on how these perform.