Typical Lax Dad wrote: ↑Tue Dec 20, 2022 3:17 pm
NattyBohChamps04 wrote: ↑Tue Dec 20, 2022 1:27 pm
Of course there's already a dozen EVs out there in the $20k - $50k range and growing...
And headed down as scale is reached.
The real issue with BEVs is energy density of current battery packs and speed of refill. Obviously, the solution is battery-as-a-service: vehicle comes with one "hard-wired", and the facility to easily add others (normalized units built to international spec - no more "cowboying"). So, range could be extended for infrequent times most users would need more than 100 miles range -- say a long distance journey to family and the delay in recharging could be eliminated via battery "exchange". This would also allow for the optimization of battery recharging so as to extend the service life of the battery. Paradigm of going to a "filling station" and fueling up has to stop. Needs to be an easily swapped pack. And quickly, like say 15 minutes - pull up, initiate battery exchange protocol (de-energize unit to be exchanged) - could possibly be an automatic function once battery reaches a certain state, remove battery from "slot", insert into exchange machine, pay, remove charged pack, re-insert into vehicle, car would sense new pack (plug-'n-play) and initiate integration into system. Once integration done, drive away. 15 minutes if you are slow. Oh, and you r vehicle would be apprised of availability of available units via over-the-air inventory check.
None of this is hard. Just needs a "push" to create initial scaling function (widespread availability of exchange units and charging facility, charged units could be re-stocked via autonomous drone vehicles that would deliver and "stock" the exchange points 24/7). Needs to be "lights-out". Remove humans from the process 'cause they scuk, get sick, take vacations, etc.
Now, do we have the will to demand this? I for one would gladly kiss my dirty, fluid-filled ICE vehicle goodbye.
"There is nothing more difficult and more dangerous to carry through than initiating changes. One makes enemies of those who prospered under the old order, and only lukewarm support from those who would prosper under the new."