Nextivity CEL-FI SHIELD EXTEND Battery Backup Unit | F43-00 | Compatible with CEL-FI SHIELD EXTEND

Battery backup unit onlyBatteries and other units not included �� Power continuity: The Cel-Fi QUATRA RED Battery Backup Unit (BBU) ensures uninterrupted operation during power failures, providing up to 12 hours of backup power to the QUATRA RED system.��️ Durable build: Built to withstand harsh conditions, the BBU is NEMA 4 rated and complies with UL 2524 standards, ensuring its resilience and reliability.�� Battery requirements: To operate, it requires four 12 V lead-acid batteries, making it compatible with standard battery types.�� Included accessories: It comes with all necessary accessories for wall mounting and cabling to connect seamlessly with the Cel-Fi QUATRA RED management unit.�� Direct constant current: The BBU supplies Direct Constant Current to all active Cel-Fi QUATRA RED components and accessories, including the management unit, network unit, coverage unit, and more.�� Extended backup power: With the ability to provide up to 12 hours of backup power during outages, it ensures constant connectivity.�� Alarm monitoring: Featuring two alarm ports, the BBU allows for monitoring of its status and alerts.�� Regulatory compliance: The BBU is listed to UL 2524 standards and complies with FCC Part 15 regulations.⛈ Robust enclosure: Housed in a NEMA 4 enclosure, it offers added protection and durability for demanding environments.