Powerheart G5 Semi Automatic Defibrillator (with iCPR) - Aviation Model
Sudden cardiac arrest can happen anywhere, including 35,000 feet above the ground. The Powerheart G5 Semi-Automatic AED Aviation Package gives flight crew the tools to respond with confidence: clear step-by-step guidance, real-time CPR coaching, and a device certified for use on commercial aircraft.
The semi-automatic version works the same way as the fully automatic G5 right up to the moment of shock. It analyses the patient's heart rhythm and determines whether a shock is needed. The difference is that it then prompts the rescuer to press the shock button rather than delivering it automatically. This keeps the crew member actively in control of the rescue sequence, an approach some airlines and medical directors specifically require.
What separates this from the standard Powerheart G5 is the battery: the aviation package includes a TSO-C142a approved battery pack, which meets the FAA Technical Standard Order required for AED batteries on commercial aircraft. Supplied by Defib Store as authorised UK distributors of Cardiac Science. For the full G5 feature breakdown, see the main Powerheart G5 product page.
Key Features
- Real-time CPR coaching
- Rescue Coach user-paced prompting
- Dual-language prompting
- Daily, weekly and monthly self-testing
- IP55 rated and drop-tested from 1m
- Pad Life - 2 years
- Battery Life - 4 years
The Powerheart G5 Aviation Package is configured to meet aviation standards. More in the 'details' below.
For more information on this defibrillator, or to find out about how we can combine this device into a money-saving package deal for you, please contact one of our Defib Experts using the web chat, or give us a call on: 01298 872 186
Semi-automatic operation
The G5 analyses the heart rhythm automatically and charges when a shockable rhythm is detected. The rescuer presses the illuminated shock button to deliver the shock, keeping you in control at every critical step. Designed for aviation environments where calm, deliberate action matters.
iCPR real-time feedback
The iCPR electrode pads contain a sensor that measures compression depth and rate. Visual and audio feedback guides rescuers to deliver CPR that meets resuscitation guidelines, helping maintain blood flow between shocks without guesswork.
Rescue Coach step-by-step guidance
Clear, sequential audio prompts walk any rescuer through the response, from pad placement to CPR technique. No prior training is assumed. The G5 guides the user through each step at a pace they can follow, even under stress.
Dual-language prompting
The G5 can be configured to deliver prompts in two languages. Useful for multinational crews or routes where passengers and cabin crew may speak different primary languages. Language settings are selected before deployment.
Daily self-testing
The G5 performs automatic self-checks across its battery, circuitry, and electrode pads. Any fault is flagged immediately on the status indicator, so cabin crew know at a glance whether the device is ready to respond, without manual inspection.
IP55 and drop-tested
Rated IP55 for resistance to dust and water ingress, and tested to withstand drops encountered in real-world deployment. The G5 is built to remain operational through the handling and environmental conditions typical of commercial aviation.
Rescue Link data transfer
Post-incident ECG and event data can be transferred from the G5 for clinical review and incident reporting. Supports continuity of care after landing and assists with regulatory documentation requirements.
Technical Specifications
| Shock energy (adult) | 95J - 354J (escalating) |
| Shock energy (child) | 22J -- 82J (with optional paediatric pads, sold separately) |
| Weight | 2.1 kg |
| Dimesions | 24.5 x 23.5 x 9.5 cm |
| Warranty | 6 years (extendable to 8 years with registration) |
Aircraft Compatibility
- TSO-C142a - Airworthy battery certification: TSO-C142a is the FAA's approval standard for AED batteries used on aircraft. It confirms the battery has been independently tested to perform reliably through the conditions of commercial flight, pressure changes, temperature variation, and sustained vibration. An AED battery without this certification is not considered airworthy.
- RTCA DO-160G Section 8 - Aircraft vibration tested: DO-160G is the industry standard for testing electronic equipment in aviation environments. Section 8 covers vibration, simulating the physical stresses of takeoff, turbulence, and landing on both fixed-wing and rotary-wing aircraft. The G5 has passed this testing, confirming it will continue to function through the mechanical demands of flight.
- EN 55011 / CISPR 11 - Electromagnetic emissions: All electronic devices emit a degree of electromagnetic output. On an aircraft, this matters; excess emissions can interfere with navigation and communication systems. This standard sets the permitted limits. The G5 operates within those limits and will not disrupt the aircraft's avionics.
- IEC 60601-1-2 - Radiated immunity: Aircraft environments contain significant electromagnetic activity, including radar, radio, and other avionics systems. This standard confirms the G5 can withstand that interference without loss of function. When a shockable rhythm is detected, the device will respond correctly regardless of the electromagnetic environment around it.
Frequently Asked Questions
Why would an airline choose a semi-automatic AED over a fully automatic one?
Some operators prefer the semi-automatic because it requires deliberate action from the rescuer before a shock is delivered. This keeps the crew member in control of the sequence and ensures no bystander is inadvertently in contact with the patient at the moment of shock. Some airline medical protocols and medical directors overseeing AED programmes specifically call for semi-automatic devices for this reason. If your protocol does not specify, contact Defib Store for guidance on which variant is more appropriate for your operation.
What is iCPR and how does it support in-flight resuscitation?
iCPR is the real-time CPR feedback system built into the Powerheart G5 electrode pads. During chest compressions, the pads measure rate and depth and relay that data to the device, which provides corrective voice and visual prompts. This is particularly valuable for flight crew who may not perform CPR regularly and benefit from live coaching on compression quality.
Does the Powerheart G5 semi-automatic aviation AED require training to operate?
No formal training is required to use the device in an emergency. The Rescue Coach provides step-by-step voice and text prompts, and the iCPR pads deliver real-time CPR coaching. Training is nonetheless strongly recommended for flight crew with a designated medical response role. Contact Defib Store to discuss training options for aviation teams.
| Brand | Cardiac Science |
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