Marine Use & Application
Certified replacement battery for Search and Rescue Transponders (SART).
Ensures reliable operation for over 96 hours in distress situations.
Designed for offshore vessels, lifeboats, and survival crafts.
Supplied with expiry date markings for compliance monitoring.
Disposable / Non-rechargeable for guaranteed performance.
Weighing just 297–300 grams with a compact 70 mm diameter, this lightweight yet powerful marine battery is ideal for offshore vessels, lifeboats, and survival crafts. It comes with a 5-year shelf life and is supplied with clear expiry date markings to help vessel operators comply with SOLAS regulations and ensure timely replacement. The McMurdo S4 SART battery is fully compatible with the McMurdo S4 Rescue SART unit and also fits SAILOR II SART systems, making it a versatile spare part for ship operators, fleet managers, and marine safety professionals.
McMurdo S4 Rescue SART Marine Battery
For accurate quotations and bulk discounts, please send your RFQ (Request for Quotation) via email. Our marine specialists will provide competitive pricing tailored to your vessel's requirements.