SMA’s Sunny Boy Smart Energy is a hybrid inverter. It can function together with a battery like the SMA Home Storage. I want to share the blueprints of the automations that I use to control the (dis)charging of the battery so it happens during peak production, maximise self-consumption, and limit the SoC while fully charging on a regular basis to calibrate the battery management system.
GitHub: HA-battery-controller-SBSE
With these two automations, you do not need a SMA Home Manager 2.0. I do not have it.
If someone is interested in using it, I will reformat this post to include more information. But for now, the details can be found in the GitHub repo!