Hi i am new to EVs. I have a 2018 Model S 75D and started the trip with 89% battery. Temp outside is 41 deg F. When I left I didn't preheat the battery as I didn't think it was that cold out and the car is stored in a garage. The trip was about 52 miles round trip. When I got back to the garage I had 57% battery left. Is this normal?