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Old 05-22-2019, 12:50 PM   #126
mdp
Wizard
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Quote:
Originally Posted by j.p.s View Post
Tesla used to sell hardware identical battery packs with different kwh ratings. The lower kwh ratings were enforced with software. I used to think it was for sleazy marketing reasons, but apparently not enough low rated batteries were ordered to make manufacturing them feasible, so the crippled batteries were provided on cars preordered with the smaller battery.

https://en.wikipedia.org/wiki/Tesla_Model_S#Battery
Incidentally, according to the linked article the limitation was removable through upgrade, which combined with an expected reduced preorder price makes enough sense.
Spoiler:
In 2013, Tesla canceled a 40 kWh version of the car due to lack of demand, saying that only 4% of pre-orders were for the 40 kWh battery option. Customers who ordered this option instead received the 60 kWh pack, with charge software-limited to 40 kWh (139 miles, 224 km). It has the improved acceleration and top speed of the bigger pack and can be upgraded to use the full 60 kWh

Which is not even what I would necessarily expect from Tesla, which has some highlights like employing Lex Fridman but also a history of fully lunatic falls. It can make sense, while the original idea of a tinting layer mesmerizing customers to become invisible upon firmware flag does not.

Now, how is this relevant? Are expecting display technology from Tesla or their batteries being employed in information management computing?

Quote:
Originally Posted by ottdmk View Post
This type of thing is extremely common in computer hardware sales. The functionality is there, you just have to pay for the proper license to unlock it.
I am sure CLEARink will sell displays that aren't yours until you buy them.
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