The Solar Battery Everyone’s Buying in Germany — Does It Really Work

#SolarBattery #BalconyBattery #EnergyStorage In this video, we unbox a balcony solar-plus-storage system that's taking off in Germany and is now making its way into the Spanish market. We go through all four boxes included in the kit: the main inverter/charger module (EV3600), and two BK215 Plus expansion modules (2.15 kWh each), which together allow for a fully modular storage setup — expandable up to 17 kWh total. We break down the technical specs in detail: the IP65-rated enclosure for outdoor installation, the built-in RCD/RCCB differential switch (25A, 230–240V, 30mA) and the tetrapolar magnetothermal breaker (32A, IP67, IEC 60898-1), the EV charger output, critical-loads backup connection, and the certified DEYE microinverter for compliance with Spanish "zero surplus" regulations. We also cover how the modules stack together, weight and dimensions (24.5 kg, 479x276x289mm), grounding, output power depending on module combinations (up to 3.68 kW), and full pricing breakdown — €749, €699, and €2,549 for the complete kit. A second video will cover the actual balcony installation, wiring to the microinverter, and 24–48 hour real-world energy production testing. ⚠️ This content is for educational purposes only and does not replace professional medical advice. 🔔 Subscribe and like share this video #SolarBattery #BalconyBattery #EnergyStorage #SolarPanels #SolarEnergy #SelfConsumption #HomeBattery #SunEnergyXT #Photovoltaics #MicroInverter