Pretty cool idea. Might make sense to add some info on the size of cable this is made for.

Yeah, I have blog post on that: https://www.splitbrain.org/blog/2023-11/03-growatt_and_home_assistant

I have this one on a wall mounted tablet.

• Left column:
  • time and date
  • solar battery level
  • car battery level
  • solar production vs. load
  • camera of the entrance
• Middle column:
  • current weather as measured by my weather station
  • forcast for today
  • list of open windows and doors
  • (not shown) any emergency warnings (storms, etc)
  • scheduled garbage collection for the different recycling types
• Right column
  • warm water boiler control (override for the automation which turns it on only in the morning)
  • current temperature in the boiler
  • turn on/off the car charger (until I come around to automate it)
  • List of devices that need their battery replaced
  • rain radar

These are the most important values to be shown in the hallway. There are other dashboards for other situations…

Which model would you recommend?

Came here, looking for that answer.