This Felicity 20kWh battery offers high-capacity energy storage for modern solar systems. Built with durable LiFePO4 cells, it ensures stable performance and long-term reliability. With 400Ah capacity and 48V output, it is ideal for residential and commercial applications. It supports 6000 cycles at 80% DOD, reducing replacement costs and improving efficiency. Designed for deep cycle use and backed by a 7-year warranty.