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Battery Tesla or OEM Mercedes
Reviews
I have 2014 Tesla 85 s that I bought a year and half ago . It had 95,000 miles on it. It now has 117,000 on it. Original battery. Still going strong.
Pros: original battery still strong
Mileage: 117000 km
Ich fahre seit 8 Jahren ein Tesla Model S und habe jetzt 100.000 km drauf. Die Degradation des Akkus ist 9%. Ich habe zu 90 Prozent AC zu Hause geladen. Die ersten 5% habe ich innerhalb eines Jahres verloren, danach ging es sehr langsam. Ich habe den Akku nur vor längeren Strecken ganz voll geladen, ansonsten eher so bis 70%.
Pros: geringe Degradation, gute Haltbarkeit
Cons: anfänglicher schnellerer Verlust
Mileage: 100000 km
Der Akku meines Model Y 2021 mit 62.000 km ist bei 92 % SoH aber ich verkaufe den Karren jetzt aus politischen Gründen und wegen Familiennachwuchs..
Pros: gute Batterielebensdauer
Mileage: 62000 km
Model 3 mit 79 kWh Akku hier. Zustand: 85% Kapazität. Laufleistung: 150.847 km, Stand heute. Erstbesitzer seit 04/2020. Bin Berufspendler. Lade hauptsächlich mit 11kW. Auf Langstrecken Supercharger mit 250kW in der Spitze. Verhältnis 80/20. Schnellladen schadet den Akkus (es ist nicht "der Akku", es sind viele Zellen, geclustert in Bricks, mit jeweils eigenem BMS) gar nicht großartig mehr, als laden mit geringeren Leistungen. Per Definition gilt schnellladen auch erst ab 2x Kapazität in Ladeleistung (2h), bei meinem Akku also erst ab 158kW. "Der Akku" geht also nicht gleich komplett kaputt, wie man es von Handy kennt. Man kann auch einzelne Bricks tauschen.
Pros: gute Kapazität, lange Lebensdauer
Mileage: 150847 km
Yes. '19 M3 SR+. Mobile tech came, better battery than the original. Didn't want to get scr\\*wed with a shutdown.
Pros: better battery
Cons: shutdown
My 2021 model 3 is also in for a battery swap. Furtunantely i still got warrenty. Only lasted 100k kilometers.
Pros: still got warrenty
Cons: lasted 100k kilometers
Mileage: 100000 km
As promised: 2019 M3 LR , 55k miles/88514km, latest Tesla Battery Health Test 83%
A bit worse than expected.
Pros: battery health test 83%
Cons: worse than expected
Mileage: 88514 km
I don’t have an AMG, but a 2024 CLA 200d and having battery drain problem is annoying to say the least and haven’t even had the car for a month when it all started happening. It’s been at the dealer for the past 3 days and no voltage drop there. They gave me the signal blocking key case and they upgraded the software and still can’t find the problem. Third visit in the month and new battery installed too.
Cons: battery drain problem, annoying, problem persists after new battery
same issue with daily driver 2021 E63. In this case though, the car doesnt give me a warning as much as the Mercedes app on my phone - it alerts to low battery -even critically low, but when I get into the car it starts and there is no message.
Cons: low battery alerts, critically low battery
My first Tesla battery died after 1.5 years of gentle use and the replacement they gave me is currently at 84%. Just like my 2 year old iPhone. Batteries degrade much more than these studies suggest.
Cons: battery died prematurely, replacement degraded quickly
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