| Quantity | Price/Ea. |
|---|---|
| 5+ | $265.95 |
Product Specifications for Replacement AED G-3 Cardiac Science™ 9146 FDA (510K) Approved Defibrillator Battery
| BM Part #: | 9146-ABE-Y |
|---|---|
| Voltage: | 12 Volt |
| Capacity: | 7.5 Ah |
| Energy Capacity: | 90 Wh |
| Type: | Li-SO2 |
| Length: | 9.25" |
| Width: | 2.75" |
| Height: | 1.75" |
| Shipping Weight: | 1.20Lbs |
| Warranty: | 4 Year Factory Direct |
| Product Manual: | Download |
- This is a replacement AED battery, made by AED Battery Exchange.
- AED Battery Exchange is the only non-AED OEM with FDA approval to manufacturer AED batteries.
- 30-60% savings vs. OEM batteries
- Constructed with OEM battery housings, gold plated contacts, and cells
- Over a decade of manufacturing expertise in an FDA registered facility located in Wauconda, IL
- 5 Year estimated shelf life.
- This item is covered by the Replacement Only Return Policy.
Product Description
The Powerheart AED G3 battery replacement (9146) is a reliable, cost-effective solution designed for the Cardiac Science Powerheart AED G3 series. Manufactured by AED Battery Exchange, this FDA (510K) approved battery delivers dependable performance at a significantly lower cost than OEM options.
With an estimated shelf life of up to 5 years, the Powerheart AED G3 battery replacement is ideal for schools, offices, and public spaces that require dependable emergency readiness with minimal maintenance. The 9146 battery is manufactured in an FDA-registered U.S. facility, providing trusted quality and keeping your Powerheart AED G3 ready when it matters most.
Frequently Asked Questions
What devices is the Powerheart AED G3 battery compatible with?
A: The Powerheart AED G3 battery replacement is designed for use with the Cardiac Science Powerheart AED G3 series. Always confirm your device model and battery number to ensure proper compatibility.
How does this battery compare to an OEM Powerheart AED G3 battery?
A: This replacement offers the same level of performance and reliability as an OEM Powerheart AED G3 battery, but at a significantly lower cost, typically saving 30-60%.
When should I replace my Powerheart AED G3 battery?
A: You should replace it when the device indicates low battery status, after it has been used in an emergency, or once it reaches the end of its recommended service life.
Why is regular AED battery replacement important?
A: Routine replacement of your Powerheart AED G3 battery ensures consistent performance and helps prevent unexpected failures. Staying on schedule is a key part of responsible AED maintenance.
Can I install the Powerheart AED G3 battery replacement myself?
A: Yes, installing a Cardiac Science Powerheart AED G3 battery is simple and typically requires no tools. Just insert the battery into the AED according to the device instructions.
Cross Reference & Compatibility
- Burdick Cardiovive AT
- Cardiac Science 9146-002
- Cardiac Science 9146-102
- Cardiac Science Powerheart G3 9300A
- Cardiac Science Powerheart G3 9300E
- Cardiac Science Powerheart G3 Plus 9390A
- Cardiac Science Powerheart G3 Plus 9390E
- Powerheart G3 AED 9390E
- Powerheart G3 AED 9390A
- Powerheart G3 AED 9300E
- Powerheart G3 AED 9300A
Customer Reviews
This battery was a perfect replacement for our AED machine and unlike other companies, it offered a 4 year warranty vs. a 2year warranty and I was very happy with my purchase and will be returning to Battery Mart for all of our future battery orders. Thank you!

