Only people I've seen with K in their Vins were from Q3 deliveries - witness here for yourself as I had already reached out to them
Have you had a Model 3 LR delivered in the last 4-6 weeks/Q3?
Very few Q4 deliveries have even happened. To someone elses point that K in the vin is associated with the bigger battery, I dont believe this is the case - K is linked to a motor change for a reason unknown to all of us.
Makes absolute zero sense to dish out a small handful of larger batteries and then revert back to older batteries in Q4 deliveries. Truth be told, you can not tell which battery you have from a VIN. ONLY way you can tell is by hooking your car up to an OBD reader when you get your car.
That all being said, the panasonic battery in any vehicle currently appears to be trash. It falls apart at low temps and charging speeds are poop. Whilst we're all here drooling over Europe and the US with their larger batteries, I think its those guys who have plucked out the small straw.
Not to mention the performance that gets sucked out of it below 50% SOC
**Just to note Im only refering to LR here, or commonly known as now the SR++.