There is one thing about batteries: Watt-hours battery will provide highly depend on current (electric current) draw. To some extent this also applies to deteri

There is one thing about batteries: Watt-hours battery will provide highly depend on current (electric current) draw. To some extent this also applies to deterioration. Which means that as batteries get more and more used, one should expect to see higher and higher disparity between range in sporty and economic driving. In other words as battery gets older, the higher consumption driving aggressively. Tesla, however, has one redeeming factor. While battery voltage-capacity@current curve will change over time, Tesla can collect real world usage data and with software updates push updated curves for older batteries to adjust range estimation models for battery wear.