Product Code: SKU:SKU:126703

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This is the replacement battery pack for the Cardiac Science Powerheart G3 range of AEDs, the yellow Cardiac Science pack coded REF 9146-302 that seats inside the unit and powers it. It's the scheduled power source that keeps a G3 defibrillator running its own routine readiness checks, so the unit stays switched on and ready between uses. Keep one in the AED and a spare on the shelf so a flat or expired pack never leaves the unit out of action.
An AED only powers up if its battery holds charge, which is why the battery is a scheduled replacement item rather than a fit-once part. This one is the Cardiac Science Powerheart G3 battery, matched to the unit by the reference 9146-302 and its distinctive yellow colour, so you can check it against your AED before ordering.
The pack does more than power a rescue. While the Powerheart G3 sits on standby, the battery keeps its background self-checks running, so the unit tests its own pads, hardware and software on a schedule and flags itself when something needs attention. Clubs, schools and workplaces that keep an AED on the wall usually keep a spare battery alongside it, so the unit is never left waiting on a reorder.
Straptor is Australian owned and run, with the Powerheart G3 battery stocked next to the defibrillators, pads and accessories a first aid room works through. This pack is sent by road freight only, shipped Australia-wide, with a walk-in counter in East Bendigo and phone advice if you're not sure which battery your AED takes. For the units and accessories this pack sits with, see the AEDs and accessories in the defibrillator range.
Features
- Replacement battery pack for the Cardiac Science Powerheart G3 range of AEDs
- Cardiac Science reference 9146-302, so it's easy to match to your unit
- Distinctive yellow pack, a quick visual check against the battery in your AED
- Keeps the G3's background self-checks powered while the unit is on standby
- One battery pack per order
- Sent by road freight only
Specifications
- Type: replacement AED battery pack
- Cardiac Science reference: 9146-302
- Colour: yellow
- Compatible devices: Cardiac Science Powerheart G3 AEDs
- Quantity: one battery pack per order
- Shipping: road freight only
What's in the box
- One Cardiac Science Powerheart G3 battery pack (REF 9146-302)
Usage
Open the battery compartment on the Powerheart G3, remove the used pack and seat the 9146-302 in its place, following the prompts in the Cardiac Science user guide for your model. Once fitted, the AED runs its own status checks and shows its readiness indicator. Fit a fresh pack by its install-by date, and again after the defibrillator has been used, so the unit is ready for the next time.
Care and storage
Store a spare pack in its packaging somewhere cool and dry, away from heat. Don't try to open it. Check the date on any spare from time to time so it doesn't expire on the shelf before it's needed.
Common questions
Which defibrillators does this battery fit? The Cardiac Science Powerheart G3 range of AEDs. It's the yellow pack coded 9146-302, so check that reference and colour against your unit if you're unsure.
How do I know it's the right one? Match the Cardiac Science reference 9146-302 and the yellow colour to the pack currently in your AED. If you're still unsure, call the East Bendigo team before you order.
How often does it need replacing? By the install-by date shown on the pack, and again after the AED has been used. Keeping a spare on hand means no downtime while you reorder.
Why is it road freight only? This pack is eligible for road shipping only, so it's sent by road rather than air.
Not sure which battery or pads your unit takes? Browse the defibrillators grid to match the battery to your AED, or call the East Bendigo team.