
Menred 12.28kwh Expandable Solar Battery for Home Use. Expandable Capacity: Modular design allows stacking up to 4 units for capacities up to 98.28kWh. Wide Inverter Compatibility: Supports over 95% of mainstream inverter brands via CAN and RS485 protocols. Fast Local Delivery: Orders processed same day from 8000 sqm warehouse near Berlin, Germany. Flexible Warranty: Standard 5-year warranty with option to extend to 10 years for peace of mind. Smart BMS Protection: Built-in smart BMS monitors SOC, voltage, current, and temperature for safety. High Usable Capacity: 95% Depth of Discharge (DoD) maximizes usable energy from 11.66kWh to 23.34kWh. German Quality Standards: Engineered and manufactured in China to meet strict German and EU regulatory standards.