Powersonic 12v 2.1ah alarm batteries box of 20
High quality replacement 12v 2.1ah alarm batteries designed to give battery back-up to alarm systems in the case of mains power failure. 4 to 5 year expected life-span.
- Voltage : 12v
- Capacity : 2.1ah
- Sealed no leak/spill proof construction allows safe operation in any position
- Lower self-discharge
- Heavy-duty, no corrosion terminals
- Rugged ABS plastic case and cover
- Size (mm): 180 width x 36 depth x 62 height (excluding terminals)
- Compatible with many alarm systems
Please note these are GENUINE Powersonic batteries, not counterfeit/cheap knock-off. Buying fake batteries can lead to property fires.