Telecom infrastructure is becoming smarter, denser and more data-driven. Your backup power should match that evolution.
Delta’s 48V and 51.2V LiFePO₄ battery systems are engineered for modern -48V telecom environments, combining high energy density with intelligent system control in a compact 19-inch rack format. Compared to conventional battery technologies, they reduce footprint and weight while increasing performance predictability. Each pack integrates an advanced BMS with cell balancing, automatic protection, charge current limiting and RS485 communication, enabling real-time monitoring and seamless integration with standard telecom rectifiers.
With long calendar life, high cycle capability and parallel scalability, these systems are built for 5G base stations, central offices and datacom applications where uptime is critical and engineering precision matters. Smarter chemistry. Smarter monitoring.
Power designed for engineers who think ahead.