I think there's a bit of confusion about Pack prices vs Cell prices. The $145 is cell only, which is one of the reasons it is so much lower. There don't seem to be consistent pack-pack price comparisons.
I agree there is a disparity between the Bolt's cell-only cost vs Tesla's cost all-in on a pack. Regardless, the cost is below $200/kWh, and it appears that the cost decreases will continue.
