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SigmasTek  |  SKU: BW-4577

APC SURT3000XLTW UPS Compatible Replacement Battery Set 56.05 lb

25% off
New arrival
Sale price $277.99 USD Regular price $368.99
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Includes 16 SigmasTek SP12-5.5HR batteries (12V 5.5 AH) for APC SURT3000XLTW UPS
High rate discharge design for superior short-term power output
Valve regulated spill-proof construction ensures safe, maintenance-free use
Low self-discharge and high vibration resistance for reliable performance
Factory fresh with 1-year warranty and tested to meet or exceed OEM specs
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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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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery Set for APC SURT3000XLTW

Ensure your APC SURT3000XLTW continues to protect critical equipment with this precision-engineered replacement battery set. Built for compatibility and peak performance, these factory-fresh SigmasTek batteries are an ideal option when you need a dependable, high-performance UPS battery that restores runtime and reliability. Installation requires reuse of your original cables and hardware to maintain the correct configuration and connections.

Key Specifications

  • Quantity: 16 batteries per set
  • Battery model: SigmasTek SP12-5.5HR
  • Voltage: 12 Volts
  • Capacity: 5.5 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Feature: Low Self-discharge
  • Feature: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Installation note: Must use existing cables and hardware from original configuration
  • Compatible application examples: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools

Benefits

  • Robust construction: The valve regulated, spill-proof design reduces maintenance needs and increases safety in enclosed UPS racks and cabinets.
  • Reliable long life: Low self-discharge and factory-fresh condition help deliver extended service life and dependable backup — a true long-lasting battery option for your APC SURT3000XLTW.
  • Peak output when you need it: The high rate discharge profile makes this a high-performance UPS battery for short-duration, high-current demands during power events.
  • Certification-backed quality: U.L. recognition and CE certification provide assurance that these batteries meet recognized safety and performance standards.
  • OEM-level performance: Technically trained staff test each battery set to ensure performance that meets or exceeds OEM specifications for the APC SURT3000XLTW.
  • Multi-use: Perfect for UPS units, emergency power backups, and battery-powered tools that require a durable replacement UPS battery solution.

Take action now to replace worn batteries in your APC SURT3000XLTW with this high-performance, long-lasting battery set. In-stock orders typically ship within 24 hours. For assistance, contact customer service at . Purchase today to restore reliable backup power and protect your systems.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)56.0

Product Highlights

  • Brand Replacement : APC SURT3000XLTW
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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