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SigmasTek  |  SKU: BW-4457

APC SURT10000XLI Compatible Replacement UPS Battery Set 112.1 lb

21% off
New arrival
Sale price $591.99 USD Regular price $750.99
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Includes 32 SigmasTek SP12-5.5HR batteries (12V 5.5AH) for APC SURT10000XLI
High rate discharge for reliable short bursts of power
Valve regulated and spill-proof for safe, maintenance-free use
Low self-discharge extends battery shelf life
Certified to meet OEM specs with 1-year warranty
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🔹 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.

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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery Set for APC SURT10000XLI

Restore full runtime and reliable protection for your APC SURT10000XLI with this premium replacement UPS battery set. The kit contains 32 SigmasTek SP12-5.5HR batteries, offering consistent 12 Volt power and dependable performance for critical loads. Whether you're safeguarding servers, telecommunications gear, or emergency systems, these brand new batteries deliver the stability and endurance you need from a long-lasting battery solution.

Key Specifications

  • Battery model: SigmasTek SP12-5.5HR
  • Quantity: 32 batteries
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah (Amp-hours)
  • Terminal: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Self-discharge: Low Self-discharge
  • Vibration: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility: Replacement for APC SURT10000XLI UPS unit
  • Notes: Use existing cables and hardware from original configuration to connect new batteries

Benefits

  • Durability: Constructed for spill-proof operation with high vibration resistance, these batteries are suitable for robust data center and industrial UPS installations.
  • Long life: Low self-discharge and factory-fresh condition help maximize service life so you can rely on a long-lasting battery for critical uptime.
  • High performance: Engineered for high rate discharge, this replacement UPS battery set supplies the rapid power bursts needed during short, intense load events.
  • Safety and quality: U.L. recognition and CE certification ensure safety compliance and consistent quality across the battery set.
  • Typical applications: Perfect for Uninterruptible Power Supply (UPS) units like the APC SURT10000XLI, emergency power supply systems, and battery-powered tools that require dependable power delivery.
  • OEM-level testing: Each pack is tested to meet or exceed OEM specs so you can install with confidence.
  • Installation note: This kit reuses your existing cabling and hardware — a direct swap for the original battery configuration.

Don't wait until your UPS runtime degrades. Purchase this high-performance UPS battery pack for the APC SURT10000XLI today to ensure uninterrupted protection. Orders for in-stock items typically ship within 24 hours — secure your replacement now and benefit from a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)112.0

Product Highlights

  • Brand Replacement : APC SURT10000XLI
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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