Fire Alarm Batteries & Power Supplies

Fire Alarm Batteries & Power Supplies

Genuine fire alarm standby batteries and power supply units for Gent, Notifier and Morley-IAS systems. Standby power is a mandatory part of every fire alarm installation — BS 5839-1 requires a secondary supply capable of maintaining the system for 24 or 72 hours depending on the response arrangements, plus 30 minutes in alarm.

This range covers replacement panel PSUs, standby batteries, battery enclosures and the battery leads and PCBs that go with them.

  • Yuasa NP12-12 — 12V 12Ah flame retardant sealed lead acid standby battery
  • Gent Vigilon Plus replacement PSUs — VS-PSU-24 and VS-PSU-72
  • Gent Vigilon Compact replacement PSU — VCS-PSU-N
  • Notifier 7A power supply unit for addressable panels (020-579), selectable 4.5A/7A
  • Morley-IAS MAX replacement PSUs for MA-1000, MA-2000 and MA-8000 panels (5000.00.021, 5000.00.007, 5000.00.008)
  • Gent battery enclosure for VIGPLUS-72 (VS-BATTBOX-72)
  • Battery box PCB and battery lead packs

Ideal for maintenance engineers carrying out routine battery replacements under a BS 5839-1 service regime. Need a battery capacity sized for a specific panel and load? Contact our team — we can advise and source the full Honeywell range.

Genuine Gent, Notifier and Morley IAS parts supplied direct from Honeywell Technologies. Stocked lines ordered before 2pm are dispatched the same working day. Items not held in stock are ordered in from Honeywell and typically dispatched within 3–5 working days. As a Honeywell Technologies authorised distributor, we can source the full product range — contact us if you need a lead time confirmed before ordering.