You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
I have been getting about 170 miles if I run it a couple days without charging, getting it from 100% to about 10% - 5%.
Could you provide a source for 81800Wh? That seems like a lot less than I’d expect for a battery advertised as 90kwh.Hi. You can't measure your range like this because any consumption that happens while the car is not moving won't be counted by the trip meters. For example, if vampire drain is 4 kWh per day, in two days you would have 8 kWh consumption not counted by trip meters. What you need to do is, charge to 100%, drive and take a photo of the trip meters at the end of the trip. It doesn't have to be 5-10% left. It can be 70% left. However, you must not leave the car parked before you take the photo of the trip meter.
By the way, a new 90 kWh pack has 81,800 Wh usable capacity. At 26,000 miles, Tesla batteries have 95.3% capacity left. That means 81,800 Wh*0.953= 77,955 Wh capacity at your mileage. You can calculate your range using this number your Wh/mi number. For example, if your efficiency is 335 Wh/mi these days, then your range should be 77,955Wh / 335Wh/mi= 232.7 miles assuming you have 95.3% capacity left like an average Tesla at this mileage.
You said you wanted data about other 90D. You can open this page and look at row 89 where it says Model S 90D. It shows that the average energy consumption of the 90D is 338.2 Wh/mi based on data submitted for 24 different 90D cars. Therefore on average, the real world range of the 90D when new would be 81800Wh/338.2= 241.9 miles which is 82% of the 295 mi EPA rated range these cars display when new.
Thanks. That explains the surprisingly large jump in range from 90D to 100D.Hi, @chipmunk. The 81.8 kWh is based on wk057's research here. Numbers for the 100 kWh pack can be found here.
The 90 kWh should have been advertised as 85 but the name was already taken because they had a pack called 85 kWh that should have been advertised as 80 kWh. Therefore this problem goes all the way to mid-2012 when they decided to advertise 40, 60 and 85 kWh pack sizes to encourage more sales of the largest pack. There is a discussion topic about the 85 kWh pack by wk057 here: Tesla's 85 kWh rating needs an asterisk (up to 81 kWh, with up to ~77 kWh usable)
This problem is similar to Tesla advertising 1.0s worse 0-60 times for the S85D to encourage more sales of the P85D. Check out that example here. However, Tesla seems to be trying to reduce the overly optimistic advertising. They have used the correct kWh numbers for the 75 and 100 kWh packs.