Sofar Solar BTS 5K Smart Battery The SOFAR BTS 5K is a high-voltage lithium iron phosphate (LiFePO4) battery module designed for reliable and scalable energy storage in residential and small commercial applications. With a nominal capacity of 5.12 kWh, it provides efficient energy utilization, long cycle life, and enhanced safety performance. Built for modular flexibility, the BTS 5K can be combined in series with multiple units to achieve higher storage capacities, making it adaptable to growing energy demands. It operates seamlessly with Sofar Solar hybrid inverters via the dedicated BTS battery system, ensuring optimized charging, discharging, and system communication. The battery features advanced cell technology for improved thermal stability and durability, along with integrated protection mechanisms. Engineered for dependable performance and long-term operation, the BTS 5K is a practical solution for maximizing self-consumption and enhancing energy independence in solar power systems. More information: Datasheet Warranty
