Forum Discussion
RoyJ
Mar 10, 2021Explorer
https://tflcar.com/2019/08/tesla-model-x-towing-loop-adventure-x/
Here's TFL's Model X towing a 5k lbs horse trailer. At 25:50, 30 miles in, their cruising average is 896 Wh/mile. 3.7 times more power than empty. I've never seen an IC truck get 3.7x worse mpg with a 5000 lbs trailer, that's what happens when an EV is so efficienty to begin witt.
I'd guess an 18k lbs toy hauler is at least 2x that amount, or 1.8 kWh / mile. For a 300 mile day of travel, that's 540 kWh pack.
Still don't see how an 80k lbs semi can go 600 miles on a 1,000 kWh pack.
Here's TFL's Model X towing a 5k lbs horse trailer. At 25:50, 30 miles in, their cruising average is 896 Wh/mile. 3.7 times more power than empty. I've never seen an IC truck get 3.7x worse mpg with a 5000 lbs trailer, that's what happens when an EV is so efficienty to begin witt.
I'd guess an 18k lbs toy hauler is at least 2x that amount, or 1.8 kWh / mile. For a 300 mile day of travel, that's 540 kWh pack.
Still don't see how an 80k lbs semi can go 600 miles on a 1,000 kWh pack.
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