Honeywell Accenta alarm replacement battery

Honeywell Accenta alarm replacement battery

  • £13.99
  • inc VAT
  • Save £2.50
( £11.66 ex VAT )

In Stock

High quality GENUINE 12v 2.1ah alarm battery designed to give battery back-up to Accenta & Optima alarm systems in the case of mains power failure. 4 to 5 year expected life-span.

  • Voltage: 12v
  • Capacity: 2.1ah
  • Maintenance-free
  • Sealed no leak/spill proof construction - allows safe operation in any position
  • Size (mm): 180 width x 36 depth x 62 height (excluding terminals)
  • Compatible with ALL wired Honeywell alarms - specifically the Accenta and Optima range.


Please note this is a GENUINE burglar alarm battery replacement, not a counterfeit/cheap knock-off.  Buying fake batteries can lead to property fires.

Correct Size & compatible

The 2.1ah battery is compatible with all 12V alarm batteries - and can be used to replace existing 3.4ah or 7ah batteries (for example).  This battery is compatible with ALL wired Honeywell alarm systems.

Install & support option

If you don't want to install the battery yourself, we also provide an 'onsite battery fitting service'- where we send an engineer to fit your battery for you.  This is charged at £109 (including the battery).  Book this service here >>

12 month Guarantee

We provide a 12 month guarantee with all our batteries.  BUY NOW and guarantee  your peace of mind.