Replacement batteries for the Visonic wireless siren MCS-730 wireless siren.
| Type: | Lithium thionyl chloride 3.6V |
| Capacity: | 13,000mAh |
| Battery dimensions: | 34 x 62mm |
| Quantity: | 5 / 10pcs |
| Battery Pack P/N: | 0-9912-K |
Compatible with the following:
Mains powered wireless outdoor siren
| Delivery: | Capacity: |
| All orders are shipped next working day using Royal Mail Tracked 48. Need it quicker? Upgrade to Tracked 24 for priority handling and delivery usually within 1–2 working days. | Capacity controls how long the battery lasts. Higher capacity = longer life and better reliability. Both versions are fully compatible, so choosing the higher capacity is a safe upgrade that helps prevent early faults. |