Now you are just trying to weasel your way out of making stupid statements. You clearly said Sodium-ion seems to be the go-to eventually.
You can probably add economics to your deficiency list, along with chemistry and engineering, because saying that a resource, commodity or good can be used "alongside something" is to claim that is can be fully substituted. The fact of the matter is that Sodium-ion might take an insignificant amount of market share, but will never be able to be a full substitute for Lithium-ion based on the scientific facts of elemental properties that have been well established.
Time for you to go educate yourself.
Once again, still waiting for you to provide me with an example of a commercial example of a vehicle that has a Sodium-ion battery that can travel more than 600km on a single charge, actually make it 800km: "The Tesla Model S Plaid+ has a range of approximately 837km on a single charge, making it the highest range electric car." (
Longest Range Electric Car: How Far Can an EV Go on One Charge? The 5 Electric Vehicles with the Highest km Range (carsguide.com.au))
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