P100D - 267 rated, 334 ideal after draining to 10% and charging to 100%

[Kazkorp]

Hi all, I have a 2017 P100D with higher miles. I drained the battery down to 10%, and then did a full 100% charge and got 267 rated, and 334 ideal. I believe is rated at 381 when new and ideal, right? So does that mean I have approx 13% battery degradation?

 

[ucmndd]

Pretend “ideal” doesn’t exist. Don’t use it for anything.

A 2017 P100D was rated at 315 EPA miles when new. If you’re getting 267 now, your displayed range loss is about 15%.

 

[mswlogo]

Hi all, I have a 2017 P100D with higher miles. I drained the battery down to 10%, and then did a full 100% charge and got 267 rated, and 334 ideal. I believe is rated at 381 when new and ideal, right? So does that mean I have approx 13% battery degradation?

A 2017 P100D was only rated at 315 miles range (EPA). I’m not sure what you are referring to about “ideal”. But I think you have about 18% degradation. 315 -> 267.

 

[sorka]

A 2017 P100D was only rated at 315 miles range (EPA). I’m not sure what you are referring to about “ideal”. But I think you have about 18% degradation. 315 -> 267.

Which is a lot. My 135k mile P85DL is sitting at about 8.7%. It was just 6.7% last year at 132K miles when I was still on V8 but then it dropped 5 miles over 3K miles of driving after the MCU2 upgrade. My max charge voltage is now 4.16, down from 4.2 so I am in fact range capped mildly.

 

[ucmndd]

Which is a lot. My 135k mile P85DL is sitting at about 8.7%. It was just 6.7% last year at 132K miles when I was still on V8 but then it dropped 5 miles over 3K miles of driving after the MCU2 upgrade. My max charge voltage is now 4.16, down from 4.2 so I am in fact range capped mildly.

I agree it’s a lot, particularly for a 100kwh battery. But my math (267/315) says just over 15%, not 18%.

 

[Kazkorp]

any way to complain to get it replaced or do I gotta wait for 30% or failure?

 

[ucmndd]

any way to complain to get it replaced or do I gotta wait for 30% or failure?

A 2017 doesn't have any warranty against degradation at all - the 30% number was added in later years. Tesla will tell you everything is fine.

 

[Kazkorp]

So crank it up to 100% charge and burn that MF out or what?

 

[ford50x]

Hi all, I have a 2017 P100D with higher miles. I drained the battery down to 10%, and then did a full 100% charge and got 267 rated, and 334 ideal. I believe is rated at 381 when new and ideal, right? So does that mean I have approx 13% battery degradation?

Did you confirm
Anything ? I’m similar with 255 miles at full charge . Car only has 67k wondering if I should try a reset. I’m concerned about battery health.

 

[G60arfield]

275 miles @100% here with a p100d 2017 72k miles car that I've just pick up last week, Do you think this range is good? Perhaps @wk057 could provide some valuable feedback.

 

[ResHacker]

I have still little a bit more than 300miles with my 70k 100D, battery still has approx 91kWh usable, so about 7,5% degradation. It's good for BMS calibration to sometine discharge to single digit SOC and then charge back to 100% until it stops. You might "gain" few "lost" % of capacity depending on how big the miscalibration is.

 

[CityHunt3R911]

I have a 2016 P100D my car is getting about 240 miles at 90% charge is that in the normal range?
Are out cars covered for excessive battery degration under warranty?

 

[ford50x]

I have a 2016 P100D my car is getting about 240 miles at 90% charge is that in the normal range?
Are out cars covered for excessive battery degration under warranty?

I’m also interested as my 2017 p100d X is around the same. Not sure what is normal but I know new on this model was 289 from what I know

 

[ks1972]

I’m also interested as my 2017 p100d X is around the same. Not sure what is normal but I know new on this model was 289 from what I know

I don’t think warranty covers degradation on older cars, only on newer cars. Even that is only if full charge is below 70% of what it was when new.

 

[ucmndd]

I have a 2016 P100D my car is getting about 240 miles at 90% charge is that in the normal range?

yes probably.

Are out cars covered for excessive battery degration under warranty?

No.

 

[CityHunt3R911]

I better save up for A NEW BATTERY LOL