The Telecom Rectifier Pair with 48V 50Ah External Lithium Battery is an advanced integrated power supply solution designed for cellular sites, 4G/5G smart poles, and RRU applications. Featuring high-efficiency rectification, intelligent energy management, and a compact, weather-resistant (IP65) design, this system ensures reliable and uninterrupted power delivery in telecom and outdoor infrastructure environments. Built with high-performance lithium battery technology, it offers fast charging, extended cycle life, and stable output for demanding scenarios. Ideal for modern telecom networks, this power solution supports peak efficiency up to 97.5%, a wide input voltage range (80-300V), and delivers a rated output of 48V DC at 40A. Engineered for scalability and durability, it provides excellent surge protection (10kA) and is optimized for both urban and remote deployments.More