Vechicle to grid technology (V2G)

[adidev]

Does the bz4x have V2G technology? I was searching on the web, but can't find any reference. My guess is that it doesn't support bidirectional power flow.

[APS]

From what I can see. No, it doesn't yet. There are trials in the US this year.

https://thedriven.io/2022/12/16/toyota-to-trial-vehicle-to-grid-technology-to-allow-evs-to-share-power-with-utilities/

 

This doesn't really say whether the HW is there, and it's just a matter of enabling it, or not.

[bZ4xSupra]

No. This doesn't exist in current cars. 

[adidev]

It would be so good to have that, as one of the main reasons I want to go full EV is my solar PV. If I could benefit from bidirectional power flow, it will be even better.

[ernieb]

The problem is the same as if you have home Battery storage it needs to be isolated in the event of the grid failing so that repair engineers do not get elctrocuted. 

[rootraker]

V2G is quite difficult to achieve for the DNO. Probably 5-10 years off mainstream. You'll see a few more vehicles that can do V2H(ome) first.

[adidev]

I don't see what it is about. It's not something new, this technology has been for years now - solar panel, Battery storage etc. I have Solar PV and the power inverter automatically switches off when the grid is gone.

[Mister Mike]

I’m not so sure it’s a great idea. Remember that every time you put power in or take power out of your Battery you are reducing its useful lifespan. Thanks but no thanks. I want my Battery to be used for its intended purpose - moving my car about.