Ann: UTR Enhances Internal Development Scope & Capabilities, page-24

At a quick glance the main difference I can find is that Storedot's technology cannot be integrated with incumbent Lithium battery tech, it replaces it entirely, whereas UTR's tech slots into the current Li-battery format.

If this company wants to get their own gigafactory up and happening, to me it increases the chances UTR will kick a goal with the incumbent tech base, as Storedot's tech wouldn't get a look-in if current Li batteries used UTR's nano-anode