Pack Performance and Launch Mode Limits

[n2mb_racing]

Do you know what the parameters for 90 battery replacement are?

An error message pops up on your dash if your battery needs replacement.

 

[MP3Mike]

Do you know what the parameters for 90 battery replacement are?

That the battery fails to charge, maintain a charge, or power your car. Or you have a sudden loss of capacity. There is no magic range number that they replace the battery at. (There is no gradual capacity loss warranty on the S&X.)

 

[Walta]

When the battery fails and you get a replacement...can you dictate that the replacement be a V3 battery? Or can they give you a remanufactured V1 say?

 

[MP3Mike]

When the battery fails and you get a replacement...can you dictate that the replacement be a V3 battery? Or can they give you a remanufactured V1 say?

The warranty only states that they will give you one with the same or more energy capacity than yours had before failure. (Our something to that effect.)

 

[bhzmark]

performance cars that are running their max current will see some power reduction over time as internal resistance increases as the battery ages. It shouldn't be a lot but it will be there.

Data point, my best ever time for P85DL was 11.31 at ~97% SOC .

60k miles (and countless WOTs) later 11.55 at 89 SOC.

 

[sorka]

Data point, my best ever time for P85DL was 11.31 at ~97% SOC .

60k miles (and countless WOTs) later 11.55 at 89 SOC.

Do you have exit speeds on those? Variability in launch not tied directly to hp can change the time a lot more than it changes the exit speed.

 

[bhzmark]

Do you have exit speeds on those? Variability in launch not tied directly to hp can change the time a lot more than it changes the exit speed.

112 at 11.5 vs 117 at 11.3

Unfortunately I couldn't do a >90 SOC run this time (wasted battery stuck in staging lanes while clean up from a fire then then a oil.spill)

I recall when I went in 2016 after the ludicrous upgrade my second run was the 11.31 and then 11.5 after that when I went down to ~92 SOC. But I can't find those older lower SOC time slips.