Blue Carbon Stackable 5kWh 24V LiFePO4 Lithium Battery is a high-performance modular energy storage solution designed for residential and commercial solar power systems. Its stackable design allows multiple battery modules to be connected for increased storage capacity while saving installation space. It features premium Lithium Iron Phosphate (LiFePO4) cells with an intelligent Battery Management System (BMS) that protects against overcharging, over-discharging, overheating, overcurrent, and short circuits. With over 6,000 charge cycles, high energy efficiency, fast charging, and maintenance-free operation, it delivers reliable long-term performance. Compatible with most 24V hybrid and off-grid solar inverters. Ideal for homes, offices, shops, schools, and backup power applications. Brand new with warranty.