£497.95

Pricier than usual. £55 more than the 30-day average — we'd wait.

£498 today · 30-day average £443 · all-time low £420

Cardiac Science Powerheart G3 9146-302 Lithium Battery

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 85 days · 85 data points (no recent data)

Historical
Generating forecast…
£527.50 £409.25 £435.05 £460.85 £486.65 £512.45 £538.25 25 July 2026 15 August 2026 05 September 2026 26 September 2026 17 October 2026
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Price Distribution

Price distribution over 85 days • 5 price levels

Days at Price
Current Price
43 days 18 days 10 days 4 days · current 10 days 0 11 22 32 43 £420 £434 £440 £498 £528 Days at Price

Price Analysis

Most common price: £420 (43 days, 50.6%)

Price range: £420 - £528

Price levels: 5 different prices over 85 days

Description

Ensure your life-saving equipment is always ready with the genuine Cardiac Science Powerheart G3 IntelliSense Lithium Battery (9146-302). This medical-grade battery is specifically engineered to work seamlessly with your Powerheart G3 AED, providing the reliability needed during sudden cardiac arrest emergencies. Equipped with advanced IntelliSense battery circuitry, this unit works with Rescue Ready technology. This allows the battery to communicate vital information, including capacity and performance status, directly to your AED. This constant communication helps you maintain confidence in your device's readiness at all times. Every genuine replacement battery undergoes daily testing for functionality and presence. This rigorous standard ensures that your defibrillator remains dependable when seconds count. With Cardiac Science, you receive years of consistent performance and the peace of mind that comes from using manufacturer-approved components. Additionally, each IntelliSense battery includes a four-year replacement program to support your long-term medical preparedness.

Key Features

Specially designed for Powerheart G3 AEDs to ensure perfect compatibility and medical-grade performance during emergencies.

Features IntelliSense battery circuitry that works with Rescue Ready technology to communicate capacity and vital performance data.

Provides daily automated testing for presence and functionality to confirm your defibrillator is ready for use.

Includes a four-year replacement program to help manage your device maintenance and long-term reliability.

Delivers years of dependable performance through genuine Cardiac Science manufacturing and testing standards.

Product Specifications

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