I'm not an expert but there is data for your question. They don't have 0 value. Tesla's usually still have above 90% capacity at 250,000 km [0]. That's still a

I'm not an expert but there is data for your question. They don't have 0 value. Tesla's usually still have above 90% capacity at 250,000 km [0]. That's still a usable car. Further tesla has stated old car batteries are still useful for grid electricity. [0] https://electrek.co/2020/06/06/tesla-battery-degradation-replacement/ https://electrek.co/2020/06/06/tesla-battery-degradation-rep...