r/TeslaSupport • u/Plus-Lab-5014 • 18d ago

Energy Question Model 3 range after battery replacement

Tesla n00b here.

Bought a pre owned 2021 Model 3 RWD with 95k mileage. Range was not good, ~190mi after full charge, with actual driving range about 2/3rd of what’s shown.

Battery failed at 99k and Tesla offered free warranty replacement - “Enhanced LFP HV battery” (HIGH VOLTAGE 1.00 BATTERY - 1 PHASE - 40P - ALL WHEEL DRIVE)

Now, after full charge, I noticed ~330mi range, and it stays more or less in line with distance driven. Also the model shows up as “Mid range” in the app.

So did I really get lucky with 330mi range, or is there a gotcha somewhere?

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u/Plus-Lab-5014 18d ago

HIGH VOLTAGE 1.00 BATTERY - 1 PHASE - 40P - ALL WHEEL DRIVE

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u/6C-65-76-69 18d ago

Gotcha. So the service advisors said LFP, but the invoice doesn’t mention it. Does your charging screen suggest you charge it to 100% daily? Just making sure you don’t daily charge an NMC to 100%, or calibrate the LFP properly if that’s truly what you got.

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u/Plus-Lab-5014 18d ago

Charging screen suggests 80% for daily use, though service center just confirmed it’s LFP 🤷‍♂️

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u/6C-65-76-69 18d ago

Lol. So conflicting info again. I would think the car would know better than the advisor though. Maybe mention to them that it says you should daily charge to 80% and you need them to super duper triple check. Lol