whitex
Well-Known Member
There is reference to a "dozen or two miles" more.. . Our 2014 60 has 49K and burns about .313 kwh average over that gross...adding 15kwh would net almost 48 miles...our 2-3 times weekly missions are Santa Rosa to San Jose/Sac, so we usually charge for 10 minutes on the way back at Fremont or Vacaville or even Petaluma. For us, the 2K would eliminate the stops, so a no-brainer...alas, we have a 60kwh battery...which range charged to 197 the other day, so down about 4% from brand new....J
Software limited 60 is a different beast than the original 60. I had the original and now have the software limited one. For example, the software limited 60 has 4KWh more usable energy than the original 60, and it has higher voltage (so more power for the same current) - lower voltage of the original 60 battery was the reason Tesla never built original 60D, even though they took orders for it for 2 weeks or so. 60 to 75 update however is not a +15KWhr update, your "model number" goes up by 15 but the actual unlocked battery capacity is ~10KWhr (see this post for a lot more info).
For reference, the actual usable KWh (after subtracting the anti-battery-brick buffer which you can never use, car won't even power up if you are about to use it):
Original 60 - usable 58KWh
Software Limited 60 - usable 62KWh
75 - usable 72KWh
85 - usable 77KWh
90 - usable 82KWh
I couldn't find data on the 100, but if you search these forums you will.
Now, you also need to consider that the last 10% of the battery the charging is ultra slow, so people use it onlly if pre-charging overnight at home before a long trip, or if they are willing to spend a lot more at the Supercharger, which may be longer than skipping a 10 minute supercharger stop saves.
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