If you buy and set up 250-watt photo voltaic panels in your dwelling, the essential method of two.77 kW divided by .25 provides you 11.08. This means you would want roughly 11 of these photo voltaic panels to cost your Tesla Model Y with the Long-Range battery. However, in case you set up 400-watt panels as an alternative, you’ll solely want seven. Of course, these equations have many variables as a result of even one alteration modifications every thing. The conclusions fluctuate even in case you calculate the period of time the solar is out in a different way.

The kind of Tesla an individual owns modifications every thing as effectively. Not each Tesla is designed equally, and so they every have totally different most ranges they’ll drive, in addition to differing battery capacities. Even a distinct Model Y will change the equation. The Model 3’s two totally different trims, for instance, comprise a 50 and 70 kWh battery. It’s essential to keep in mind that these equations solely calculate the variety of panels wanted for a Tesla. That’s on high of nonetheless many panels the remainder of the home must obtain adequate energy.

There are on-line calculators that simplify every thing, such because the one at 8 Billion Trees, nevertheless it’s unknown what it takes under consideration to come back to its conclusions. However, in case you do not belief your math abilities, a web-based calculator goes to assist drastically. There are a few common myths surrounding solar panels, however they’re undoubtedly as much as the duty of charging any automobile Tesla produces.