Defibtech Lifeline AUTO AED High-Capacity Battery Pack



This replacement battery can be used in the Defibtech Lifeline AUTO AED and has a seven year life.


  • Defibtech’s battery features a replaceable 9-volt battery that powers the device’s regular electronic self-tests, and then another battery pack available for use in emergency.
  • This high-capacity pack is ideal for environments which may require additional shock capacity. People using the AED in rural areas with longer EMS response times may want this. Additionally, facilities that may use their AED again within hours or days of previous use would want the high capacity battery.
  • This replacement battery pack has a standby life of 7 years (including daily self-tests), 300 defibrillation shocks, or 16 hours of continuous operation.

Additional information

Battery Life

7 Years Shell Life