I just managed to look up the option codes for my SR+ delivered this month. Here's the full set:
AD15,MDL3,PBSB,RENA,BT37,ID3W,RF3G,S3PB,DRLH,DV2W,W39B,APF0,COUS,BC3B,CH07,PC30,FC3P,FG31,GLFR,HL31,HM31,IL31,LTPB,MR31,FM3B,RS3H,SA3P,STCP,SC04,SU3C,T3CA,TW00,TM00,UT3P,WR00,AU3P,APH3,AF00,ZCST,MI00,CDM0
I haven't been able to find a set of LEMUR option codes to compare this to, but BT37 is supposed to stand for a 75 kWh battery. This does contain some previously unseen codes for things we know are limited in the +, like AU3P is presumably the Partial Premium audio.
I think it's much more likely this a recycled option code than an SR+ actually containing a massive, software-locked battery. Still interesting.
AD15,MDL3,PBSB,RENA,BT37,ID3W,RF3G,S3PB,DRLH,DV2W,W39B,APF0,COUS,BC3B,CH07,PC30,FC3P,FG31,GLFR,HL31,HM31,IL31,LTPB,MR31,FM3B,RS3H,SA3P,STCP,SC04,SU3C,T3CA,TW00,TM00,UT3P,WR00,AU3P,APH3,AF00,ZCST,MI00,CDM0
I haven't been able to find a set of LEMUR option codes to compare this to, but BT37 is supposed to stand for a 75 kWh battery. This does contain some previously unseen codes for things we know are limited in the +, like AU3P is presumably the Partial Premium audio.
I think it's much more likely this a recycled option code than an SR+ actually containing a massive, software-locked battery. Still interesting.