Powerheart G3 AED Battery – Cardiac Science 9146‑302, 4‑Year Life

This genuine Cardiac Science Intellisense lithium battery (Model 9146‑302) is designed for the Powerheart G3, G3 Plus, and G3 Elite AEDs. Complete with built-in circuitry, it works seamlessly with RescueReady® to allow daily self-tests and battery-status reporting. Once installed, expect up to four years of uninterrupted power, with a five‑year shelf life when stored. Non-rechargeable, bluetooth-free, and rigorously factory-tested. Ideal for compliance and emergency preparedness in medical, corporate, and public settings