What is the normal energy consumption for a Tesla?
2 Answers
Tesla consumes about 100 kWh of electricity for a full charge (Model S 100D variant). The official range of this model is 579 km, so the electricity consumption per kilometer can be calculated as 100 kWh / 579 km = 0.173 kWh. Below is more related information: 1. Pure electric vehicles: Pure electric vehicles eliminate the fuel tank, engine, transmission, cooling system, and exhaust system. Compared to the internal combustion gasoline engine powertrain of traditional cars, the cost of the motor and controller is lower, and the energy conversion efficiency of pure electric vehicles is higher. This is because the energy source for electric vehicles—electricity—comes from large-scale power generation units, whose efficiency is unmatched by small gasoline engines or even hybrid engines. The usage cost of pure electric vehicles is decreasing. 2. Disadvantages of pure electric vehicles: The drawback of pure electric vehicles is that they change the traditional lifestyle of car usage, requiring daily charging. The traditional car usage habit involves refueling once every one to two weeks. Additionally, each trip is limited to a few hundred kilometers, although a family might only take a few long-distance trips per year.
As a Tesla Model 3 owner who has driven it for over a year, I find the normal energy consumption ranges between 120 to 150 watt-hours per kilometer. It depends on how you drive – in city traffic or with frequent stops at traffic lights, consumption can rise to 140-170, while maintaining a steady speed of 80-100 km/h on highways can bring it down below 110. There are many influencing factors, such as using air conditioning in summer which can push it above 180, same with heating in winter; insufficient tire pressure or heavy loads also increase consumption. According to my Tesla App averages, keeping it under 140 is generally fine. New cars might show higher figures in the first few months, but it stabilizes after a few thousand kilometers. The Model S or Y might be slightly higher, but as long as it doesn’t exceed 200, it’s within the normal range. Using single-pedal mode for gradual deceleration and avoiding aggressive acceleration can save a lot of energy – it’s all about developing the right habits.
