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SigmasTek  |  SKU: BW-10178

Novametrix Medical Systems 903 ECG & Apnea Monitor Compatible Replacement Medical Battery 3.5 lb

17% off
New arrival
Sale price $29.99 USD Regular price $35.99
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Factory fresh SP12-5 battery ensures reliable power for Novametrix 903 ECG and Apnea Monitor
Advanced AGM technology provides maintenance-free, spill-proof performance
Rugged plastic case offers durability and protection in medical environments
Fully compatible with original Novametrix Medical Systems battery for seamless replacement
Includes 1-year warranty and meets U.L. recognition and CE certification standards
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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.

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

Brand Replacement

SigmasTek

Volts & Amps

12 Volts | 5 AH

Terminal Type

F1

Replacement Novametrix Medical Systems 903 Battery - SP12-5 (12V 5AH)

Keep your Novametrix Medical Systems 903 ECG and Apnea Monitor operating at peak capacity with this brand new SP12-5 replacement battery. Built to medical-grade quality standards, this maintenance-free, high-performance battery gives you the reliable standby power clinicians and patients rely on. As a factory-fresh, 100% compatible replacement battery, it ensures uninterrupted monitoring and confidence in critical situations.

Key Specifications

  • Compatible Model: Novametrix Medical Systems 903 ECG and Apnea Monitor
  • Model Number: SP12-5
  • Voltage: 12 Volts
  • Capacity: 5 AH (Amp-hours)
  • Battery Technology: Absorbent Glass Mat (AGM)
  • 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
  • Brand: SigmasTek
  • Terminal Type: F1
  • Performance: Performance Guaranteed
  • Shipping Note: Orders for in-stock items typically shipped within 24 hours

Benefits

  • Durability: Rugged plastic housing and spill-proof AGM design protect internal cells, minimizing risk of leakage and damage in clinical settings.
  • Long Life: Maintenance-free AGM chemistry reduces upkeep while providing consistent reserve capacity for monitoring equipment—making it a long-lasting battery solution for medical devices.
  • High Performance: Engineered to deliver reliable power during critical monitoring intervals, this high-performance battery ensures your device remains operational when it matters most.
  • Safe & Certified: U.L. recognition and CE certification align with medical equipment safety expectations for hospitals, clinics, and home healthcare.
  • Applications: Ideal as a replacement battery for ECG monitors, apnea monitors, and other small medical devices where consistent, dependable backup power is required.
  • Easy Swap-In: 100% compatible with the original Novametrix 903 battery—simply install the SP12-5 using the existing connections for a quick replacement.
  • Peace of Mind: Backed by a 1 Year warranty and SigmasTek’s performance guarantee, with customer support available for questions and assistance.

Restore reliable operation to your Novametrix 903 ECG and Apnea Monitor—order this replacement battery now for a high-performance, long-lasting battery solution and fast shipping.

Technical Specifications

Voltage12 Volts
Amp Hours5 AH
Terminal TypeF1
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

  • Brand Replacement : Novametrix Medical Systems
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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