hi
I got me a pre-owned 2016 P90D. it drives great - but I don't understand the battery performance at all.
rated at 100% is 257 miles (per google)
I charge it every week or so to 90% and it shows 231 miles.
I use a mix of 110, 220 and supercharging as available to me / when available to me,
but when I start driving everything go to crap
it should technically give me 2.5 miles per 1% of battery (I don't expect that)
it uses about 345 - 375 wh/mi
But in reality - I get 1 road mile for every 2 battery mile
Or about 1.2 to 1.5 miles for 1% of battery.
I drive about 6 miles a day (each way). All inroad - no free way. In Sunnyvale - so slow road. I have range mode on.
Any suggestions - how to understand if the car is being inefficient or losing range ?
thanks
I got me a pre-owned 2016 P90D. it drives great - but I don't understand the battery performance at all.
rated at 100% is 257 miles (per google)
I charge it every week or so to 90% and it shows 231 miles.
I use a mix of 110, 220 and supercharging as available to me / when available to me,
but when I start driving everything go to crap
it should technically give me 2.5 miles per 1% of battery (I don't expect that)
it uses about 345 - 375 wh/mi
- make sense = 90KW / 257 = 350
But in reality - I get 1 road mile for every 2 battery mile
Or about 1.2 to 1.5 miles for 1% of battery.
I drive about 6 miles a day (each way). All inroad - no free way. In Sunnyvale - so slow road. I have range mode on.
Any suggestions - how to understand if the car is being inefficient or losing range ?
thanks