No big secret that
all batteries wear out, no exception unless it is using some out of the lab technology advancement.
As per your Max usage you recharge it ones a day, most people plug on they Tesla once per day, some more so depending on travel distance the same could be said about smartphone usage, except most electric vehicles have regenerative brake recharging which happens multiple times a day, plus plugging it in 1-2 times into a charger. iPhones do not have some regenerative braking. So in essence the batteries in a Tesla go through faster wear, tear and battery recharge cycles.
Majority of the space in an iPhone is used up by a large battery, in a Tesla or other electric vehicle that battery maybe in the floor, in the trunk or a split combination. I would gather that per ratio an iPhone has more battery space allotted compared to an electric vehicle. So are electric car makers using some magic battery that Apple is not, interesting is it not. Remember that a car has to power al the electronics, displays, cellular, Qi, heating, cooling, etc besides the motor, you get the point.
What Tesla found was that most of it consumers who were considering the Model 3 ending up opting for the options that would bring it to the higher spec model, so they offered up al the options lowered the price from the fully loaded top spec Model 3 and dropped the entry level model. This way people who would have paid more for the options ending up having it including as standard and did not have to forego with the higher spec Model 3. A win for consumers and a win for Tesla as they simplified the production line and ended up getting a discount on parts by offering it as a standard.
