After trialling a couple of options we went with this and it's held up well to consistent daily use. It integrates neatly with the kit we already run. Happy to recommend it to colleagues.
Priya Wright, Clinical DirectorVerified buyerMay 13, 2025

Reliable, easy-to-operate portable defibrillator with monophasic and optional biphasic technology. Rapid charging to 360 joules in under 8 seconds, dual battery system for extended capacity, and synchronized/asynchronized manual operation for emergency cardiac care.
The Defi®7 portable defibrillator is engineered for rapid response in acute cardiac emergencies. With monophasic waveform technology and optional biphasic capability, it delivers precise energy output across a wide range of 0.3 to 360 joules. The device achieves full charge to maximum energy in under 8 seconds, enabling fast intervention in time-critical situations. Dual battery system ensures extended operational capacity for prolonged monitoring and multiple discharges.
Manual synchronized and asynchronized operation modes provide clinicians with flexible control for varied arrhythmia presentations. Reusable external adult paddles with integrated pediatric capability support both adult and pediatric patient populations. The robust design, combined with straightforward user interface, makes the Defi®7 ideal for emergency departments, intensive care units, ambulance services, and field deployment.
| Defibrillator type | Manual synchronized / asynchronized |
|---|---|
| Output waveform | Monophasic technology (biphasic optional) |
| Energy accuracy | ±1% |
| Energy selection | 0.3, 5, 7, 10, 20, 30, 50, 100, 200, 300, 360 joules (nominal at 50 Ω) |
| Charging time | Maximum 8 seconds to 360 joules |
| Paddles | Reusable external adult paddles with integrated pediatric paddles |
| AC power supply | 110V 60 Hz / 220V 50 Hz |
| Vehicle voltage | DC 12V |
| Battery type | Rechargeable lead-acid or lithium (optional) |
| Battery charging time | Minimum 4 hours for full charge |
| Battery capacity | 120 minutes monitoring + 30 discharges at 360 joules |
| Warranty | 2 Year Manufacturer Warranty |
| Item | Description | Qty |
|---|---|---|
| Ground wire | Safety grounding cable | 1 |
| Battery | Rechargeable lead-acid / lithium | 2 |
| Power cable | AC mains connection | 1 |
| Fuse | Replacement fuses | 2 |
| Cleaning cloth | Device maintenance cloth | 1 |
Contact our sales team to request a quote, discuss customization options, or arrange a technical demonstration of the Defi®7 portable defibrillator. Free shipping available on qualifying orders.
Available on request
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
After trialling a couple of options we went with this and it's held up well to consistent daily use. It integrates neatly with the kit we already run. Happy to recommend it to colleagues.
Priya Wright, Clinical DirectorVerified buyerMay 13, 2025
We've been using this in our department for a few weeks now and the value at this price point is hard to beat. Setup was straightforward with clear documentation. Solid purchase overall.
Laura Clarke, Biomedical EngineerVerified buyerFeb 28, 2025
After trialling a couple of options we went with this and it integrates neatly with the kit we already run. It's stayed accurate and reliable throughout. Does precisely what we needed.
Dr. Megan Chen, Consultant SurgeonVerified buyerSep 3, 2024

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