Philips – Healthcare HeartStart MRx Lithium Ion Battery – M3538A – Recertified


This is an OEM replacement battery for the Philips HeartStart MRx. The MRX requires one of these batteries and one of the AC Power modules to be fully operational.

Philips recently started shipping these batteries again so we have new and recertified batteries available.


Replacement Battery for Philips MRx Defibrillators, Models M3535A and M3536A

This product is used in conjunction with the Philips MRx AC Power Supply – Recertified to charge the battery and power the unit.

Alternate Philips Part Number(s): M3538A

Compatible Units

  • 3-Lead Philips MRx HeartStart Defibrillator Monitor – Recertified

    Sale! $995.00
    Add to cart
  • Philips 12-Lead MRx HeartStart Defibrillator Monitor, Recertified

    Sale! $3,995.00
    Add to cart

Weight 2 lbs
Dimensions 12 × 12 × 12 in