Replace batteries

  • A fire alarm system will not operate without any electrical power
  • If AC power fails, the system will operate from standby batteries only for a specified time and only if the batteries have been properly maintained and replaced regularly
  • Backup batteries typically last every three to five years, but frequent long-term power outages can affect their lifespan
  • The backbox cabinet proves space for two batteries
    • Up to 18 Amp Hour batteries
    • Battery type: 12V 7AH