With 35,000+ Superchargers, Tesla owns and operates the largest global, fast charging network in the world. Located on major routes near convenient amenities, Superchargers keep you charged when you're away from home. Simply plug in, charge and go.
then there is the solar roof, solar panels, and powerwall.
Tesla founder Elon Musk is turning a neighborhood in Austin, Texas, into a solar-powered destination.
In a new partnership with real estate developer Dacra and alternative asset manager Brookfield Asset Management, Tesla has already begun construction on the neighborhood in Southeast Austin, The Independent reported.
Tesla has deployed new Powerpacks near Sydney, Australia, to serve as a new “community battery” for the neighborhood.
Over the last few years, Tesla’s energy storage division has been focusing on bigger projects using its Megapack product, but Powerpacks are still in play.
They have been used in mid-size commercial projects and Tesla is finding a different market for the product.
Tesla and Pacific Gas & Electric have launched a program to aggregate the storage in ratepayers’ Tesla Powerwalls to provide emergency power to California’s grid when intense heat drives up demand on the system this summer and the summer of 2023. Participating residential and other distributed battery owners will be paid $2 per kWh for exporting power to the system when supplies are crimped from 4 p.m.–9 p.m. between May 1 and October 31.
But it'll be a "surprise" when tesla starts making major money from energy, according to you.
Coming from the energy industry... these things sound good on paper, but in reality are going to be hard to scale. I know it looks like they're ramping up, and certain aspects of VTG (vehicle to grid) charging are extremely promising. But true grid scale lithium-ion battery storage to pair with solar power is a bit optimistic. The negative externalities of greenhouse gasses are in front for us to see right now. But there are lots of negative externalities with solar that are just brushed under the rug. The amount of environmental damage done from mining lithium, and social damage due to the minining conditions of the source countries, should not be underwritten. There is a reason that lithium mines are hard to open in the US- they wreak havoc on the water supply (much worse than fracking does) and the working conditions are abysmal. Not to mention the sheer amount of land needed to dedicate to solar.
Relying on a low-desnity, intermittent energy source just flies in the face of economic and national security. Most of the silicone used in solar panels is made in China, they don't work as well in certain climates, etc. 3% of the current energy in the US comes from solar.
This is the easiest 3% to get. As more solar comes online, it will be harder to use it... this will become an exponential problem as to use the solar, more batteries will be needed to account for non-producing times. Right now we can just dump the excess into the grid and pretend it's a net-zero practice. Eventually, that excess will have to dump into more and more batteries... using more resources and cost and failure points.
This is a side tangent that leads to what I think is seriously under considered. If we were to instead focus all of our public PR onto nuclear power we could solve all of these problems. Nationally sourced entire power supply chain, low land usage, reliable in all climates, safer than all other power per kWh, no need for grid batteries, able to produce hydrogen and desalinate water, micro reactors to power those semi mega-chargers that the grid can't handle. Close to 20% of the current energy supply is from Nuclear, and that's plants that we built 40 years ago! Imagine what we could do if we actually built modern ones!!
Have you heard the saying that Trump is a poor man's idea of what it looks like to be a rich man? I my mind, Tesla holds a similar spot as an energy-novice's idea of what it looks like to be an energy expert. They say and look like they are the best at what they do, but most of what they do is pouring resources in the wrong direction, at least from a grid energy standpoint (I'll bite my tongue on the 8,000 steel people movers for now). 10 years ago they were ridiculed for their vision, now they are succeeding so in the public eye they generally are resilient to criticism. I hold a bit of a negative view of this in particular because I work in state and municipal net-zeron planning and it is now just assumed that entire fleets of the countries vehicles are going to be electric. No plans for actually having a grid to charge them, or supply chain/resources to make them (we still cannot get enough vehicles to the upper-middle class, much less work utility vehicles), or even vehicles with functions that are needed. It has a good chance of all crashing down and we'll be 10 years behind on projects that could have been seen earlier. I try to not be contrarian here, but it is coming from a place of concern, not anti-EV or anything.
There is another saying that comes to mind: "It is difficult to get a person to understand something when his salary depends on him not understanding it". Take Tesla's word on their progress with a grain of salt. Their energy division literally cannot understand otherwise; they've sunk too much cost into their commitment to batteries + solar.