This 2-pack of 12V 18AH sealed lead acid (SLA) batteries is a direct replacement for the Notifier NFS-320 Fire Alarm System, ensuring reliable backup power during emergencies. Designed to meet or exceed OEM specifications, these batteries offer a precise fit and dependable performance.
Features & Benefits:
Exact fit for Notifier NFS-320 Fire Alarm Systems
Meets or exceeds OEM specifications for reliable performance
Maintenance-free sealed lead acid (SLA) construction