Cardiac Science G5 AED: A Complete Review for Indian Buyers
- Dr. Shruti Shah

- Nov 10
- 8 min read

In India, an annual death rate of 5 to 6 lakh people suddenly due to heart attacks is reported every year outside hospital premises, in offices, factories, schools, and open places.
It is problematic that a majority of these deaths are avoidable.
In cases where the Automated External Defibrillator (AED) is administered in the first several minutes, the survival probability can increase 70 percent.
However, with the increase in the cases, it is evident that few workplaces and places that people frequent in India have AEDs.
Thousands of individuals are now at risk when a small, portable device could save lives in case of a lack of preparedness.
The Cardiac Science Powerheart G5 AED is an example of such a lifesaving device that fills this gap. It is oriented towards simplicity, durability, and reliability, which makes it suitable for the Indian offices, schools, malls, and industries.
Overview of the Cardiac Science G5 AED
The Cardiac Science Powerheart G5 AED is an auto defibrillator that is the next generation because it has been designed to administer quick, dependable, and simple-to-follow cardiac emergency care.
It is user-friendly and includes in-built voice and text prompts to help users perform every life-saving action, beginning with placing the pad and ending with shock delivery.
One of the AEDs that are distinguished by the Rescue Ready® technology is one that conducts daily, weekly, and monthly self-tests on key elements of the equipment pads, circuitry, and battery life.
This makes sure that the device is always present to use in case of an emergency.
High-quality construction, as well as user-friendly design, ensures its applicability to a variety of settings, both at a corporate office and factory, as well as in a school, gym, or airport.
The G5 AED also comes with dual language support, which enables a user to toggle between English and the local language as it may be required, making it usable in Indian workplaces where employees may have diverse languages.
IntelliSense CPR feedback technology is another feature that offers real-time feedback on the rate and depth of chest compression.
The feature improves the quality of CPR and improves survival until medical assistance is provided.
All in all, the Powerheart G5 AED can be described as a smart, self-checking, and user-friendly device, which is designed with quick response and a long life cycle, and India is currently becoming increasingly interested in health and safety at the workplace.
Key Features of Cardiac Science Powerheart G5 AED
Rescue Ready® Technology: The G5 is set to conduct a self-test every day, every week, and every month to detect that the battery, pads, and electronics are operational and available when required.
Easy to Use: It features easy voice and text prompts that will take the user through all the procedures involved in rescuing someone and enable even the first responder during an emergency to proceed with confidence.
Dual-Language Support: AED has a dual mode of switching between two languages with one touch, which is very useful in the multilingual settings of India.
Smart Powered Delivery: G5 has a variable escalating type of energy, which examines the needs of every patient and entertains the level of shock matching the patient to provide the best defibrillation.
Tough and Strong Construction: Built with durability in mind, the Powerheart G5 AED is impact resistant and can withstand military specifications; hence, it would work well both in the interior and in the exterior in the workplaces and other locations around India.
CPR Feedback Feature: It will detect the quality of the CPR in real-time, assisting the rescuers to keep the compression depth and rate the right way, which increases their chances of survival.
Long Battery Life: The G5 has a typical life of four years on standby or 400 shocks, meaning that it does not require batteries to be replaced quite often.
Complete Data Management: Rescue data can be transferred via USB and reviewed or stored easily after every use, which comes in handy with hospitals, organizations, and AED program managers.
Technical Specifications
Model: Cardiac Science Powerheart G5 AED
Operation Mode: Available in both semi-automatic and fully automatic versions
Energy Delivery: Variable escalating energy levels (95J–354J) based on patient needs
Waveform Type: Biphasic truncated exponential (BTE) waveform for effective defibrillation
CPR Feedback: Intellisense™ CPR Feedback provides real-time compression rate and depth guidance
Voice Prompts: Clear step-by-step voice instructions with optional text display
Language Options: Dual-language function with instant switch button
Self-Test Function: Daily, weekly, and monthly automated self-checks for pads, battery, and circuitry
Pad Type: Pre-connected Intellisense defibrillation pads (adult and pediatric versions available)
Battery Type: Intellisense™ Lithium Battery (non-rechargeable)
Battery Capacity: Up to 400 shocks or 4 years standby life
Data Management: USB port for data transfer and event analysis
Memory: Internal memory capable of storing multiple rescue events
Display: LED indicators for status, readiness, and error alerts
Durability Rating: IP55 rating for dust and water resistance
Drop Test Standard: Meets MIL-STD-810G for impact and vibration resistance
Operating Temperature: 0°C to 50°C (32°F to 122°F)
Weight: Approximately 2.6 kg (including battery and pads)
Warranty: 8-year manufacturer warranty on device; 4-year warranty on battery
Advantages of Using the G5 AED in Indian Workplaces
Instant Response for Cardiac Emergencies: The Cardiac Science G5 AED delivers fast, automated defibrillation within seconds, which is critical in Indian workplaces where medical help might take time to arrive.
User-Friendly for Non-Medical Staff: With clear voice and visual instructions, even untrained employees can operate it confidently during emergencies.
Dual-Language Support: Perfect for India’s multilingual environment—users can switch between English and Hindi instantly, ensuring clear understanding in stressful moments.
Real-Time CPR Feedback: The built-in Intellisense™ CPR technology guides rescuers on compression rate and depth, improving survival chances through quality CPR.
Reliable Power and Long Battery Life: Its Intellisense™ battery lasts up to 4 years in standby mode, reducing maintenance needs and always ensuring readiness.
Durable for Indian Conditions: With an IP55 rating, the G5 AED is resistant to dust, humidity, and temperature variations commonly found in Indian offices and factories.
Automated Self-Testing: The device performs daily, weekly, and monthly self-checks, minimizing manual inspection and ensuring 24/7 readiness.
Data Tracking for Compliance: Built-in USB data storage helps companies maintain incident and usage records for audit and compliance purposes.
Flexible Mounting Options: Can be easily wall-mounted in offices, schools, malls, or industrial sites for quick accessibility.
Ideal for Corporate Safety Standards: Equipping workplaces with G5 AEDs demonstrates commitment to employee safety, aligning with modern corporate health and safety policies.
How Does It Compare to Other AEDs? (Philips, Zoll, Defibtech)
Ease of Use: Compared to the Philips HS1 or Defibtech Lifeline, the Cardiac Science G5 AED offers clearer dual-language voice and visual prompts, making it easier for untrained users in India.
CPR Feedback: The G5 features real-time CPR feedback through Intellisense™ technology, while many Philips and Defibtech models require separate accessories for CPR guidance.
Durability: With its IP55 rating, the G5 is more resistant to dust and water than most Philips and Zoll models, making it better suited for India’s mixed climate conditions.
Maintenance: The G5 AED conducts more frequent automated self-tests (daily, weekly).
Battery Life: The G5’s Intellisense™ battery lasts up to 4 years, which is comparable to Philips but longer than some Zoll AEDs that need earlier replacement under heavy use.
Shock Delivery Speed: The G5 delivers therapy in under 10 seconds after CPR, faster than older Philips HS1 or Defibtech Auto models, which enhances survival chances.
Data Management: Unlike Philips HS1 and Defibtech View, the G5 includes built-in USB data transfer for easy incident record storage and review.
Value for Money: Priced lower than many Zoll models but with comparable premium features, the G5 strikes a strong balance between cost, performance, and reliability for Indian buyers.
Pricing and Warranty Details
Regular Price: ₹210,000.00
Sale Price: ₹168,000.00 (exclusive offer on Buy AED India)
Warranty: Comes with a 5-year manufacturer warranty, ensuring dependable performance and protection for your investment.
Included Accessories: AED unit, Intellisense™ defibrillation pads, and a battery pack included in the box.
Value Highlights: The G5 offers advanced features like Intellisense CPR feedback, dual-language prompts, and a rugged IP55 design, making it ideal for corporate offices, factories, schools, and public areas.
After-Sales Support: When purchased through Buy AED India, customers enjoy priority delivery, expert installation guidance, and authorized service assistance.
Overall Verdict: Priced at ₹168,000, the Cardiac Science Powerheart G5 AED is one of the best premium yet affordable options for Indian organizations seeking reliability and compliance with global AED standards.
Where to Buy in India: Buy AED India?
Authorized Distributor: The Cardiac Science Powerheart G5 AED is officially available at Buy AED India, one of the leading and trusted suppliers of automated external defibrillators across the country.
Wide Product Range: The platform offers AEDs from top global brands like Philips, Zoll, Defibtech, Mediana, and Cardiac Science, along with original batteries, pads, and maintenance accessories.
Ease of Purchase: Buyers can order online directly through the website, enjoy secure payment options, and receive nationwide free shipping with quick dispatch.
Expert Support: Buy AED India provides installation guidance, staff training recommendations, and technical support, ensuring that every AED functions optimally in an emergency.
Corporate Solutions: The company also supports bulk and institutional purchases for offices, schools, hospitals, and factories with exclusive discounts and annual maintenance packages.
Why Choose Buy AED India: With authentic products, professional service, and transparent pricing, it’s the most reliable one-stop destination for AED machines and accessories in India.
Maintenance and Replacement Accessories
Battery Replacement: The Cardiac Science G5 AED uses the Intellisense™ lithium battery, priced at approximately ₹60,000, offering a 4-year lifespan with clear expiry labeling for easy tracking.
Electrode Pads: The Adult Intellisense™ Defibrillation Pads should be replaced every 2 years or immediately after use. Pediatric pads are also available for child rescue.
Storage & Readiness Checks: Store the AED in a clean, dry area away from sunlight. Check the status indicator light monthly to ensure the unit is ready for use.
Self-Tests: The G5 performs daily, weekly, and monthly self-checks, but it’s recommended to log inspection results and maintain a simple record for compliance and safety audits.
Buy Genuine Parts: Always buy original batteries and pads from Buy AED India to maintain warranty validity and ensure reliable performance during emergencies.
Maintenance Support: Buy AED India provides after-sales servicing, including replacement reminders, training resources, and annual inspection support for organizations.
Conclusion
The Cardiac Science Powerheart G5 AED is more than just a piece of emergency equipment; it is a life-saving investment that every Indian organization should prioritize.
With advanced features like real-time CPR feedback, daily self-tests, and a durable IP55-rated design, the G5 ensures dependable performance in offices, schools, factories, and public areas alike.
Sudden cardiac arrests can strike anyone, anywhere, and within minutes.
Having an AED like the G5 on-site can increase survival rates by up to 70%, making it one of the most effective tools in emergency preparedness.
For Indian businesses focused on employee welfare and workplace safety, the G5 offers an ideal balance of innovation, durability, and cost-effectiveness.
Available through Buy AED India, this device comes with genuine parts, expert support, and nationwide service coverage.
Investing in the Cardiac Science Powerheart G5 AED is not just about compliance; it’s about saving lives and building a safer tomorrow for every organization in India.
FAQs
1. What makes the Cardiac Science G5 AED different from other brands?
It combines real-time CPR feedback, dual-language prompts, and a rugged IP55-rated design for maximum reliability in all environments.
2. How long does the G5 AED battery last?
The Intellisense™ battery lasts up to 4 years and includes an expiry date label for easy tracking.
3. How often should I replace the electrode pads?
Pads should be replaced every 2 years or immediately after each use.
4. Can the G5 AED be used by non-medical staff?
Yes. The G5 AED is fully automatic and voice-guided, making it easy for anyone to use during an emergency.
5. Is the G5 AED suitable for both adults and children?
Yes. It works with both adult and pediatric pads, which can be purchased separately.
6. Where can I buy replacement batteries and pads?
Genuine Cardiac Science accessories are available directly through Buy AED India.
7. What is the warranty period for the G5 AED?
The device comes with a 5-year manufacturer's warranty covering defects and performance issues.
8. Does Buy AED India provide support or training? Yes. Buy AED India offers technical support, product guidance, and staff training recommendations for AED users and organizations.





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