Extended run power protection for servers, networks, and telecommunications Includes: Installation guide Hot Pluggable Operation: Add or remove servers without having to power off the switch. Intelligent battery management: Maximizes battery performance, life, and reliability through intelligent, precision charging. Technical Specifications Output Battery Output Voltage: 120 V Input Number of Power Cords: 1 Batteries & Runtime Battery type: Lead-acid battery Battery mounting: Enclosed battery cartridge Battery Placement: Internal battery Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Battery blocks per string: 10