Cardiac Science G3 AED Battery and Adult G3 AED Pads Bundle
Cardiac Science IntelliSense Lithium battery for Cardiac Science Powerheart AED G3 and G3 Plus and Cardiac Science G3 Adult AED Pads Bundle with Prep Kit.
If your machine is the Blue and Yellow machine and looks like this then this battery and pads will fit your machine:
This product comes with a 4 year, full operational replacement guarantee.
You may also need Cardiac Science G3 child / Infant Defibrillation Pads
How to install a Cardiac Science G3 Battery