DEGRADACIÓN de 2 Tesla Model 3 con 7 AÑOS

How much has the battery in these electric vehicles degraded over time? In this video, we analyze in depth the evolution of two 2019 Tesla Model 3 Long Range Dual Motor vehicles, nearly seven years old and with over 120,000 kilometers each. We compare two virtually identical units: same model, same Panasonic NCA battery, same hardware, and almost identical mileage, but with very different uses: one with frequent fast charging and long trips, and the other with more urban use and mostly slow charging. Has this influenced the degradation? We delve into the details, analyzing: Current estimated range compared to when they were new Degradation calculation based on mileage and usable capacity Internal BMS data using tools like Scan My Tesla The difference between gross, net, and full pack nominal capacity The BMS calibration process and how it can alter estimated range The impact of software updates on battery estimates Changes in maximum charging voltages and potential hidden buffers Differences between Panasonic's NCA batteries and the latest chemistries Furthermore, we discuss something particularly interesting: how is it possible that two cars with such different usage patterns have shown virtually the same estimated range at 100% charge for years? Are there software adjustments? Has the BMS algorithm been modified over time? If you're considering buying a used Tesla Model 3 or simply want to better understand how these batteries age after many years of real-world use, this comparative analysis with real data will provide you with a clear, technical, and honest perspective. Because beyond the numbers, the important thing is to know if, seven years later, they still allow travel just as it did on day one. Julio's referral code 👉 https://ts.la/juliocsar94578 🐦 Follow me on Twitter/X 👉   / mmrdeveloper   🎆 Follow me on Instagram 👉   / manuelmartosr   🚗 Get 1,000 km of FREE Supercharging when you buy your TESLA 👉 https://ts.la/manuel15008 🎁 30 days of free use on TeslaFi 👉 https://www.teslafi.com/signup.php?re... 00:00 Introduction 00:34 Kilometers Tesla Model 3 Manuel 00:47 Kilometers Tesla Model 3 Julio 01:25 Degradation Tesla Model 3 Julio 02:43 Degradation via BMS 03:40 Chemistry of the Battery 05:25 Tesla Model 3 Battery Degradation (Manuel) 07:02 How to Know When the BMS Needs Calibration 09:17 What is a BMS Calibration? 15:11 Charging and Vehicle Usage Habits 16:15 Tesla Reduces Our Mileage 19:56 Limitations of Battery Degradation #tesla #teslamodel3 #manuelmartos