Published on August 12, 2019 |
by Kyle Field
12. August 2019 by Kyle Field
The owner of a Tesla Model 3 with remote control and rear-wheel drive had recently traveled to Reddit to determine the actual cost of charging at his home charger and at every supercharger in over 13 months was owned. He kindly shared the data for each session in a single Google spreadsheet with all the interesting details for the data. Thanks to his eMotorwerk / EnelX JuiceBox 40, he was able to retrieve data from every charging session, which gets everything under control.
Right away, he said he spent an average of $ 47.90 a month charging at home and at a number of Tesla supercharging stations. That's a saving of $ 100 compared to what he paid for gasoline on a monthly basis, and a testament to the core efficiency of the Model 3 and electric vehicles compared to their counterparts for combustion vehicles.
A bit of a data nerd (I'm pretty sure Excel spreadsheets are my favorite language), I went into the data and came back with some insights.
- 8.6% of the charge was carried out with Tesla's Superchargers.
- 15.2% of the charging cost went to Tesla for its supercharger. Three of the sessions were free as Tesla provided free supercharging in response to floods in the area.
- The basic fee for the house was set at 0.07 USD / kWh or 0.11 USD / kWh including fees, taxes, etc.
- The cost of operating the new home charger power line ($ 700) was nearly the same as the total cost of the first year of charging ($ 622.73).
- 5,194.67 kWh were pumped into Model 3, yielding 15,123 miles for 2.91 mph / kWh or 343.5 watts-hours per mile efficiency. It clearly has a lead foot as the EPA rates the LR RWD Model 3 at 3.84 miles per kWh.
- Total annual maintenance cost of $ 9.50 for windshield washer fluid.
The data provide a good overview of the actual cost of using and charging an electric vehicle. This is an actual case of a real owner who lives only life and loads as needed.
The actual power requirements of a Model 3 or other electric vehicle depend on where you live, how you drive, how the air conditioner is used, and the like, but this snapshot of a single owner gives a good overview of what many new owners expect ,
On the savings page, this owner paid about $ 100 more a month for gas than he now pays for electricity. That's an impressive 68% savings – from $ 148 a month for the gasmobile to just under $ 50 to replenish the Model 3.