Felicity 5.12kWh Lithium Battery 48V Wall-Mounted (7-Year Warranty) Description: Effortless Home Energy Storage with Solar Step’s 5.12kWh Lithium Battery Say goodbye to power outages and unreliable energy! The Felicity 5.12kWh Lithium Battery is the perfect backup solution for homeowners seeking efficient and long-lasting solar storage. Designed for easy wall mounting , this compact 48V battery integrates seamlessly into residential solar systems, ensuring consistent power supply day and night. Why Choose This Battery? Reliable & Safe: Lithium Iron Phosphate (LiFePO4) cells offer stable, long-lasting performance. Expandable Storage: Connect up to six batteries in parallel to increase capacity as your needs grow. Smart Energy Management: Built-in Battery Management System (BMS) protects against overcharging and enhances performance. Optimized for Solar: Works seamlessly with household photovoltaic systems for maximum energy savings. Space-Saving Design: Wall-mounted for easy installation without taking up floor space. Technical Overview: Capacity: 5.12kWh Voltage: 48V Cycle Life: ≥6000 cycles @ 80% DOD (Approx. 10-15 years lifespan) Max Output Power: 5000W (Recommended: 7500W) Communication: CAN & RS485 for advanced monitoring. Weight: 55kg Size: 775 x 425 x 209mm Ingress Protection: IP21 – Indoor Use 7-Year Warranty for Peace of Mind Enjoy a 7-year warranty on this high-performance lithium battery. Installation must be done by a qualified electrician , and a valid Certificate of Compliance (COC) is required to ensure warranty validity.