intimidator
Well-known member
- First Name
- TJ
- Joined
- Nov 16, 2020
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- Location
- Alexandria, VA
- Vehicles
- 2023 Ford Lariat Lightning
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- #31
Great breakdown.Here's a couple facts from watching Joe fly his drones over GigaTexas since the beginning:
9. Thus, there is already SOME capacity to build Cybertrucks at GigaTexas using the obviously limited number of 4680 cells they are producing somewhere. We just don't know how much... But, we can guess it is not enough to make 5,000 Model Ys per week and thus, not enough to make probably 2,500 Cybertrucks per week assuming a sort of double-stacked Model Y battery module to get the battery up to 156.2 KwH given current Model Y battery pack size of 178.1.
The one big unknown is the energy density of the 4680s that Tesla is making right now.
Yes, they are making some 4680s. Yes they are putting them in some Model Ys.
But we don't know if they have wrestled that alligator known as energy density/specs to the point the 4680s are an improvment over the 2170s.
You certainly don't want to have to put 4680s into the CyberTruck if you have to put MORE in (by weight) than 2170s to get the same amount of range.
I guess we wait now until Sept/Oct to see what progress they have made with the 4680s. Hope they can approach what they promised on Battery Day. Or, at least by next Spring.
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