GNB offers a comprehensive range of valve-regulated lead acid (VRLA) and flooded batteries to serve the telecommunications market. These battery ranges are designed for remarkable performance, long life, high energy density and ease of installation, which makes them applicable for all types of telecom applications.

Telecommunication is the transmission of voice and digital information over long distances. Power supply systems with battery back up are used in data networks, high-speed data transmission, wireless communication and cable TV.