Promotion of e-mobility for new construction

Maybe one of the knowledgeable people here can please enlighten me....

- had a thick cable installed during the house construction
- applied for funding
- ordered wallbox (around the turn of the year) and it should arrive this or next week, Autoaid Intelligent Wallbox

so far so good.... now I got the idea to maybe have a second one installed.

Now comes my ignorance. I would like to run a cable from the first wallbox mounted on the carport, basically where the thick cable is. I imagine running a cable from the first box upwards along the carport roof to the other side of the carport to supply the second wallbox located there. Both charging together is currently not the case and later I would make sure they do not run simultaneously.
As a second box, I was looking today at the cFos Power Brain; according to their website, it works well together with the Autoaid wallbox. Probably the load management?! Both should have it...

Is something like this possible?

Both would then be 2x11 kW and must be reported and approved by the electricity supplier. But if load management is present, is it then even necessary to report/approve it if together they use a maximum of 11 kW?

Maybe I am mixing things up...

Thanks for your feedback!

Hi hi,
has anyone installed the Wallbee ECO 2.0s and can tell me if it actually does something?
I have an offer with this box here.

....does it bring any benefit?

900€, if you applied for the funding beforehand ;)) I had originally looked that up myself as well ....

does it do anything?

Electricity into the car, if you have it.

for me, however, it did not have key or RFID unlocking..... since it would have been outdoors