
Honeywell Accenta alarm replacement battery
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.
Genuine NOT CHEAP KNOCK-OFF
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.