> for real world applications you'd want to see the Wh/kg for a fully packaged product Oh, absolutely, there's still a lot of stuff that could prohibit this te

> for real world applications you'd want to see the Wh/kg for a fully packaged product Oh, absolutely, there's still a lot of stuff that could prohibit this technology from ever becoming an actual product. AFAICS, they also don't say anything about dependence an ambient temperature, for instance. It might be that this thing disintegrates as soon as it's freezing. Or, actually the most likely: that it's simply not possible to build this thing at scale with reasonable cost.