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SigmasTek  |  SKU: BW-2569

X-Treme NXRTI-2000 UPS High Performance Replacement Battery 5.99 lb

20% off
New arrival
Sale price $38.99 USD Regular price $48.99
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SigmasTek SP12-9HR battery (12V 9AH) for X-Treme NXRTI-2000 UPS replacement
High rate discharge design for superior power output
Spill-proof valve regulated construction for safe operation
Low self-discharge and vibration resistant for long service life
Brand new, factory fresh with 1 year warranty
In stock

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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 | 9 AH

Terminal Type

F2

SigmasTek SP12-9HR Replacement for X-Treme NXRTI-2000 UPS

Restore reliable backup power to your X-Treme NXRTI-2000 UPS with the SigmasTek SP12-9HR replacement UPS battery. Engineered for high-rate discharge performance and safety, this unit provides the dependable output required to keep critical systems protected during short outages. Choose this high-performance UPS battery for factory-fresh quality, rigorous testing, and the long-lasting service life needed in demanding environments.

Key Specifications

  • Brand: SigmasTek
  • Model: SP12-9HR
  • Voltage: 12 Volts
  • Capacity: 9 AH (amp-hours)
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Self-discharge: Low Self-discharge
  • Resistance: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Use all existing cables and hardware from original configuration

Benefits

This replacement UPS battery is built for durability and dependable performance over its operational life. The valve-regulated, spill-proof design and low self-discharge chemistry minimize maintenance and maintain readiness, delivering a long-lasting battery you can trust. High vibration resistance and safety certifications (U.L. and CE) make this a suitable choice for diverse settings—from server rooms to industrial workspaces.

As a high-performance UPS battery, the SP12-9HR excels at short-term, high-power demands, providing the surge capacity required by the X-Treme NXRTI-2000 during power interruptions. Common uses include Uninterruptible Power Supply systems, emergency power setups, and battery-powered tools that need a reliable burst of energy. Each battery is tested by experienced technicians to ensure it meets or exceeds OEM specifications and performance expectations.

Note that installation requires reusing the original cables and hardware from your current battery assembly—no extra connectors are included. For assistance with compatibility or to place an order, contact our customer service team at . Orders for in-stock items generally ship within 24 hours to help you restore protection quickly.

Protect your equipment now—order the SigmasTek SP12-9HR replacement UPS battery for your X-Treme NXRTI-2000 and secure a high-performance, long-lasting battery backed by a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.99

Product Highlights

  • Brand Replacement : X-Treme NXRTI-2000
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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