In this blog post, I describe how I have optimized my balcony power plant to maximize self-consumption and reduce dependence on grid power. I have installed new modules, improved the alignment and will integrate a battery storage system that supports bidirectional AC charging. I go into detail about setting up the EasyPower app and integrating the new AP system EZ1 inverter into my Home Assistant for monitoring, as well as the results achieved and future plans to further increase efficiency. The aim is to maximize the efficiency of my system and make the best use of the solar power generated.