[guicho271828]

Cartridge distribution network is just like Amazon, right? It already exists.

> Not bad, but not a paradigm shift,

So P100D (100kWh) needs 20 cartridges, or 110kg, instead of nearly 500kg of Li-ion battery. 400kg savings. The comment means you probably know nothing about vehicle dynamics. Or too accustomed to dull handling of heavy pickup trucks.

[vel0city]

Look at how huge those cylinders are. Sure you're saving some weight but now the entire cabin is full of these cylinders and you're strapping a few to the roof.