DomB
Well-known member
- Joined
- Aug 25, 2020
I agree with your fact, Camp, re sales.Currently the USA averages 17 million car sales/yr. Right now the EV sales are a pimple on a bulls as, so yes, right now it's not that big of a deal. When we flip to all EV it most def will become an issue. For those buying EV's to be "green", imo, is more of a justification of the (currently) higher price tag. They might be green up front, but they dirty at the end. There will be massive amounts of very toxic shit that will have to be disposed of.
Whether you call it justification, a rationale, or logic, part of the EV conclusion is driven by green justification. Part of this is self interested. Probably for most of us, the planet can trend this way and be livable by the time we are all moved on. But I have kids, and nephews and nieces, and I don't want to hand them a planet degraded (environmentally) that I kind of saw happen under my lifetime and before.
I do not, however, believe there will be a 'toxic' situation with spent auto EV batteries. As I mentioned before, many good minds have or are are working on valid, needed second life application, where a used battery will go into storage or solar.
As to future waste, many people are going to go solar. They will need those batteries, which will perform fine for non auto storage. Not sure I will go through with it (100 commitment) but I just ordered a solar system for my house. 12 kw system and two powerwalls will give me 94 percent engergy independence. No batteries would get me 46%. It also would run my house for 6 days in event of a power outage and costs less than a generator. And, again, while green is a motivation for me, the system will pay for itself in ten years and generate several tens of thousands of 'profit' over the 25 year warranty period (batteries only have a 10 year period, but I included them in the profit number; they actual bring down the excess to me but I view em as (a) green generator; (b) key to my own energy independence. If I dont have the cash, NYS offers bridge loans and medium term loans to finance at 3.49%. People pay higher rates for shorter loans for many things, including cars, which are depreciating assets. Yes, solar will depreciate, but in the mean time, it will have more than paid by itself. Warrarnty is backable in my opinion because it is Tesla.
Back to your point: Here is a small discussion of second life use of batteries; keep in mind that after this article, the No. 2 at Tesla started the Tesla of battery recycling:
"Electric adventure vehicle manufacturer Rivian plans to re-purpose the used EV batteries in a solar micro-grid project in Puerto Rico.
The company will use the 135kWh batteries from its development vehicles to support the project. This move will supply power to many businesses in the area.
In case of power loss, this solar micro-grid will supply power to the residents of the area for core businesses. This system is also claimed to bring down high commercial energy costs by offsetting day-to-day electric bills."