OnSite, Home, HS1, FRx AED Battery is a disposable, lithium manganese dioxide, long-life battery that will typically last for four years with the defibrillator in standby mode. Philips HeartStart battery comes with a four-year standby mode factory warranty and 200+ shock capacity, just like your original Philips AED battery. Make sure your equipment is up to date by replacing your Philips HeartStart defibrillator battery, or simply keep an extra on hand for emergency preparedness in the event of sudden cardiac arrest.

This Philips HeartStart replacement battery works with the following Philips AED models:

• Philips HeartStart Onsite AED – M5066A or HS1
• Philips HeartStart FRx AED – 861304