Description
This 9.6V 2200mAh nickel-cadmium battery provides backup power for emergency lighting systems, configured as a direct replacement for Duceri EM9WNMSPOT2 and EMD9WNMSPOT2 emergency fittings. The battery pack consists of eight sub-C NiCd cells wired in parallel to deliver 9.6V nominal output at 2200mAh capacity, with quick-connect terminals and pre-wired harness for installation.
Designed for commercial emergency lighting applications where EN 60598 and EN 50172 compliance is required, the battery fits within standard emergency lighting housings and provides runtime sufficient to meet UK Building Regulations minimum three-hour emergency duration requirements. The parallel cell configuration balances current draw across cells, extending service life in installations where the emergency fitting cycles frequently.
The nickel-cadmium chemistry tolerates repeated charge-discharge cycles better than lead-acid alternatives, making it suitable for systems that self-test weekly or monthly. The 200mm x 90mm x 45mm pack dimensions and 540g weight fit the standard mounting bracket inside Duceri emergency spot and downlight fittings. The manufacturer recommends replacement every four years from date of installation to maintain reliable emergency performance.
The battery carries CE marking and meets the temperature, short-circuit and disposal requirements printed on the pack label. Maximum cell temperature during charging is rated at 50°C, and the pack should be disposed of through appropriate recycling channels rather than general waste due to the cadmium content.
Specification
| Product Net Weight (KG) |
0.54 |
| Product Gross Weight (KG) |
0.54 |
| Outer Gross Weight (KG) |
16.2 |
| Product Length (mm) |
200 |
| Product Width (mm) |
90 |
| Product Height (mm) |
45 |
| Outer Length (mm) |
220 |
| Outer Width (mm) |
385 |
| Outer Height (mm) |
250 |
Downloads
Product Specification Sheet
Frequently Asked
Which Duceri emergency lights does this battery fit?
This battery is a direct replacement for Duceri EM9WNMSPOT2 and EMD9WNMSPOT2 emergency lighting fittings. Check your existing emergency light model number before ordering to confirm compatibility.
How long does the battery provide emergency lighting?
Runtime depends on the wattage of the emergency light fitting. A 2200mAh capacity at 9.6V typically provides three hours of emergency illumination in standard Duceri emergency spots, meeting UK Building Regulations minimum requirements.
How often should the battery be replaced?
The manufacturer recommends replacement every four years from the date of installation. Check the assembly year printed on the battery label and plan replacement accordingly to maintain reliable emergency function.
Can this battery be disposed of in general waste?
No. Nickel-cadmium batteries contain cadmium, a regulated heavy metal. Dispose of used batteries through your local authority's hazardous waste collection or a registered battery recycling scheme.