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Philips Heartstart MRX Monitor/Defibrillator M3538A / 989803129011 Original Medical Battery

£315.00 £378.00 Inc Tax

GTIN: N/A SKU: 02113 Category:


Euro Energy Part Number: 02113
Philips Heartstart MRX Monitor/Defibrillator M3538A / 989803129011 Original Medical Battery
Philips Battery Part Number: M3538A / 989803129011
Voltage / Capacity: 14.8 Volt 6.0 Ah
Dimensions: 165mm (L) x 95.5mm (W) x 41.5mm (H)
Chemistry: Lithium Rechargeable
Approx. Weight: 795g

This is a genuine original battery for the Philips MRx defibrillator.



Designed and built for ease of use whilst being rugged & reliable, the HeartStart MRx Monitor/Defibrillator uses an advanced DXL 12-Lead ECG algorithm to seamlessly provide:

  • industry-leading patient monitoring capabilities
  • superb diagnostic measurements
  • robust and reliable STEMI clinical decision support tools
  • evidence-based, proven resuscitation therapies
  • Real time CPR guidance and feedback with QCPR technology

An open systems approach to data management helps streamline information to flow from a cardiac/resus event onto the hospital for enhanced patient care and operational efficiency.

Built tough, reliable and ready for action

The HeartStart MRx is built to be tough and ready for action. Tested to meet stringent requirements including spraying water, military helicopter vibration, mechanical shock, one-meter drop, electro-magnetic compatibility, and extreme environmental conditions (temperature, humidity, and altitude), the HeartStart MRx is designed to work in the toughest conditions.

Rugged and reliable

  • Active ready-for-use visual indicator flashes to signal the device has power and is in good functioning order to monitor and deliver therapy.
  • 18 hours of continuous ECG monitoring with two fully charged batteries – Philips part number M3538A / 989803129011, Euro Energy part number 02113 
  • Automatic lead switching to the next preferred lead when a lead falls off or is cut when in monitor or manual defibrillation mode, ensuring uninterrupted monitoring and therapy.
  • Enhanced ECG performance, with improved connection points, more robust cables, and rugged lead sets. The EMS lead sets also have labels that can be seen in low light environments.
  • Tactical Grey color designed to show less dirt and wear and tear over time. The original white MRx is also available.

Intuitive and easy-to-use

  • Intuitive design with therapy controls and connections on the right, monitoring on the left.
  • Easy-to-use interface with contrasting colors for sync button, printer button, and menu and soft keys around the monitor face make it easier to find what you need fast. The Tactical Grey MRx provides even greater contrast.
  • Large colour display shows 4 waveforms and numerics, or view all 12 leads at once with the 12-lead acquisition option.
  • Normal or high-contrast view adjustable for light conditions.
  • Comprehensive automated self test hourly, daily, weekly shown on the display.
  • Flexible Event Summary print option allows configuration of the desired clinical data, including EtCO2 waveform.
  • Enhanced event markers offer the ability to enter the dose and unit of measure providing greater flexibility in patient care.

Philips HeartStart MRx Defibrillator / Monitor battery, Philips part number M3538A / 98980312901 offers years of life.  The MRx can run for about 5 – 6 hours on one M3538A / 989803129011 battery with normal monitoring modes on.  This lightweight battery is a major improvement and part of the design of the Philips MRx defibrillator monitor.

Please note that the batteries require periodic conditioning.  Your MRx will indicate when the batteries should be conditioned. Conditioning gives you an accurate status indicator of the percentage charge remaining on the M3538A / 989803129011 battery as indicated by the lights. See your instruction manual for details.

For further information or to discuss our range of Original Manufacturer medical batteries & Compatible medical batteries, Original Manufacturer medical accessories and general purpose Sealed Lead Acid/VRLA batteries contact our friendly & knowledgeable Customer Service team on 0116 2340567 or email

Additional information

Weight 0.795 kg