Specifications
| Compatibility | Defibtech Lifeline AED |
| Function | Powers AED self-test and status indicator |
| Battery Type | 9V Lithium |
| Battery Life | Typically every 1–2 years or as indicated by the device |
| Use Case | Essential for maintaining AED readiness and compliance |
| Battery Pack Models | DCF-200/DPB-1400, DCF-210/DBP-2800 |
| Installation | Tool-free, plug-in compartment |
| Replacement Frequency | Annually |

