Answer
Feb 02, 2026 - 12:33 PM
To replace the Non-Rechargeable Replacement Battery for the Powerheart AED G3, open the battery compartment located on the back of the unit. Carefully remove the depleted battery and insert the new battery, ensuring it is firmly seated. Close the compartment; the AED will automatically initiate a self-test once the new battery is installed. Always use the correct replacement battery for optimal performance.
