The ECELL ELIR Series is a high-performance, server-rack-ready lithium battery solution designed for critical power backup and energy storage. Operating at a nominal 51.2V, this series offers scalable capacities from 50Ah to 200Ah, providing a dense and reliable energy footprint for modern infrastructure. Engineered with Grade A LiFePO4 cells, the ELIR series is the ideal choice for data centers, telecommunications, and high-end residential solar systems requiring standardized 19-inch rack integration.