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SigmasTek  |  SKU: BW-9754

Philips M1504A/M1504B/M1505A ECG Compatible Replacement Battery 1.37 lb

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New arrival
Sale price $34.99 USD Regular price $43.99
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Compatible with Philips M1504A, M1504B, M1505A ECG medical devices
Uses Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for safety and convenience
Rugged plastic case ensures durability and long-lasting use
Backed by 1-year warranty and CE/U.L. certifications for quality assurance
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Brand Replacement

SigmasTek

Volts & Amps

6 Volts | 3 Ah

Terminal Type

F1

SP6-3 (6V 3AH) Replacement Battery for Philips M1504A / M1504B / M1505A ECG

Restore reliable power to your Philips M1504A, M1504B, or M1505A ECG monitor with this SP6-3 (6V 3AH) replacement battery. Factory fresh and precision-made for medical equipment, this battery delivers the consistent output and dependable operation required in clinical and emergency settings. It’s an ideal high-performance battery substitute engineered to match the original specifications for seamless compatibility.

Key Specifications

  • Model: SP6-3 (6V 3AH)
  • Compatible with: Philips M1504A, M1504B, M1505A ECG
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free
  • Construction: Spill Proof
  • Case: Rugged Plastic Case And Cover
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 3 Ah
  • Terminal Type: F1
  • Performance: Performance Guaranteed

Benefits

This SP6-3 replacement battery is designed to provide long-life performance for ECG systems, reducing interruptions during monitoring and critical procedures. The AGM construction ensures a maintenance-free experience with spill-proof reliability—important features for clinical environments that demand cleanliness and safety. As a high-performance battery solution, it supports stable voltage delivery to sensitive electronics for accurate readings and dependable operation.

Durability is built into the rugged plastic case and cover, offering physical protection in busy medical settings. The battery’s certified status (U.L. and CE) confirms that it meets strict safety and manufacturing standards, giving you confidence when used in patient care devices. Typical applications include ECG monitors, portable diagnostic equipment, and other small medical instruments where a reliable backup or primary battery is essential.

Because this unit is a direct replacement battery for Philips M1504A, M1504B, and M1505A models, installation is straightforward and preserves original device performance. The combination of factory freshness, guaranteed performance, and a one-year warranty makes this SP6-3 an excellent choice for healthcare providers seeking a dependable, long-lasting battery.

Purchase this replacement battery for your Philips M1504A/M1504B/M1505A ECG today to ensure uninterrupted monitoring and dependable performance. Order now with confidence for fast dispatch and a 1-year warranty!

Technical Specifications

Voltage6 Volts
Amp Hours3 Ah
Terminal TypeF1
Length (in.)4.92
Width (in.)1.34
Height (in.)2.35
Weight (lb.)1.37

Product Highlights

  • Brand Replacement : Philips M1504A, M1504B,
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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