Philips OnSite/FRx Replacement Battery
Philips HeartStart defibrillator batteries (M5070a) carry a 4 year warranty and 5 year shelf life. The battery typically last 4 years installed keeping your Philips AED in "ready to use" condition as well as running mission critical self tests. Using the AED in the course of an emergency rescue or training activity will place a greater drain on the battery and lessen the install life. The Philips HeartStart M5070a defibrillator battery has the capacity to deliver a minimum of 200 shocks or 4 hours of patient monitoring.