Battery estimated capacity question | Tesla Motors Club
Jan 6, 2024 · Battery Capacity @ 100% (in Wh) = Avg Wh/mi * Projected Range / SoC% My question is simple: Does this formula yield the full pack size or useable size? AFAIK, full pack size for my car is 55kWh and usable is 52.4kWh. Actually I have another question. I’m guessing this method will result in pessimistic value due to cold temps, right?
Battery Capacity Calculation | Tesla Motors Club
Mar 6, 2020 · To calculate your total battery capacity you will need to drive your Tesla for at least 15 miles, preferably 30. At the conclusion of the trip get the following 3 numbers from the energy app on the touchscreen. A) Average usage in watt hours. If you drove 15miles, use the 15 mile tab, 30 for 30. B) Miles to empty.
Model 3 Battery Capacity | Tesla Motors Club
Aug 21, 2017 · Model 3 Performance Rated Battery Capacity = 310 x 252 / 1000 = 78.1 kWhr Model 3 Performance Rated Battery Capacity = 310 x 237 / 1000 = 73.5 kWhr Therefore; % Difference of Rated Battery Capacity = (78.1 - 73.5) / 78.1 = 6% All the numbers I used are the Rated numbers I derived from Tesla provided data, I am not using any car specific data.
EPA & Tesla Chicanery / Battery Capacity / AAKEE Advice: How To ...
Feb 1, 2023 · Tesla do not use any locked out part of the battery, as long as there is a limitation for capacity reasons like making two different batteries behave the same on the same market. Brick protection: often used as a word that people couple with a certain part of the battery, but this is not valid for lithium ion batteries as they can be discharged ...
2023 Model Y LR Battery Capacity? | Tesla Motors Club
Jun 11, 2009 · The figure I originally stated, 84.6 kWh, is derived from multiplying nominal voltage by capacity in Ah. Deciphering some these results isn't exactly straightforward - it helps to have explicit knowledge of the test procedures and parameters - but some things like battery capacity and weights are simple enough to get.
Calculating Your Battery's Estimated Capacity Using ... - Tesla …
Nov 28, 2018 · Capacity will drop below that threshold after some time. This method, at the current time, should work on any Model 3 or Model Y vehicle. Probably any Tesla vehicle, but no idea. As an example, on my 2018 Model 3, my capacity is 71kWh (down from initial value of ~77kWh). This is perfectly normal and expected.
How I Recovered Half of my Battery's Lost Capacity
Mar 28, 2015 · 1. This issue is primarily an indication/estimation problem, not real battery capacity loss. 2. Constant Sentry mode use contributes to this problem, because the car never sleeps, so no OCV readings get taken. 3. Long voltage stabilization times in the Model 3 prevent OCV readings from getting taken frequently, contributing to BMS estimation ...
Realistic battery degradation expectation | Tesla Motors Club
Jan 28, 2024 · Regardless, you can charge your car to whatever max Tesla recommends at the time and it will outlast its warranty (at least 70% capacity retained over 8y or 100/120k miles). Tesla is not optimising for degradation but for straightforward advice and maximum utility - the cars charge slower above 80% for example.
Advertised battery capacity vs useable capacity | Tesla Motors Club
Jan 23, 2011 · We all know that you can not use 100% of the advertised battery capacity of any EV. A 24kWh Leaf gives you about 22kWh of usable capacity, but it is rumoured that a 85kWh Model S battery is actually 81kWh and roughly 74kWh is usable. It might be to soon, but should we (EU and US) should come...
Model 3 LR - battery capacity | Tesla Motors Club
Aug 10, 2021 · And 40,000km on the clock, my battery degradation is way less than Tesla average, but if adjust the 'starting kw' in Tessie up to 76kw, my degredation then matches Tesla average Suffice to say, Jan 2021 LR 3 could be anyway between 74.5kw to 77kw based on personal Research, by 74.5kw is the official figure.