How do I know when my AED’s battery needs to be replaced?
Your AED Battery may need to be replaced if any of the following occurs:
- The AED beeps
- The AED fails self-checks
- The AED Has a failing status indicator (red light or mark)
- The AED does not have enough power to operate
The life of an AED battery can vary depending on the manufacturer. Most AED batteries need to be replaced every 2 – 5 years.