I use Grafana professionally to monitor servers in our data center and servers of our customers.
Since our data center should use 100% photovoltaics, I came to Victron Energy. The test project was the expansion of our mobile home with all the necessary components: battery, MPPT solar charge controller, inverter, shunt and other things.
Victron Energy offers a fantastic interface with VRM. I wanted to see more data and created a Grafana dashboard.
I published this dashboard at Grafana. Everyone is welcome to load the dashboard and see how I set up the displays and how the values are calculated. Maybe you can find some ideas for your own installation.
I am very happy if other ideas are proposed here and I will try to implement them.
Grafana dashboard: https://grafana.com/grafana/dashboards/14400