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SigmasTek  |  SKU: BW-2490

Tripp Lite SU20K3/3 UPS High Performance Replacement Battery Set 119.91 lb

18% off
New arrival
Sale price $651.99 USD Regular price $794.99
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Replacement set with 20 SigmasTek SP12-9HR batteries (12V 9AH) for Tripp Lite SU20K3/3 UPS
High rate discharge design offers reliable power output during critical moments
Valve regulated, spill-proof construction for leak-free operation
Low self-discharge keeps batteries ready for emergency use
Certified quality and 1-year warranty included
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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 | 9 AH

Terminal Type

F2

SigmasTek SP12-9HR Replacement Battery Set for Tripp Lite SU20K3/3 UPS

Keep your Tripp Lite SU20K3/3 running at full capacity with this carefully assembled replacement UPS battery set. The kit contains 20 SigmasTek SP12-9HR batteries (12 Volts, 9 AH) and provides a dependable, high-performance UPS battery option for critical backup power scenarios. These factory-fresh batteries are built for reliability, offering low self-discharge and robust construction to deliver consistent power when outages occur.

Key Specifications

  • Battery Model: SigmasTek SP12-9HR
  • Quantity: 20 batteries per set
  • Voltage: 12 Volts
  • Capacity: 9 AH (Amp-hours)
  • Terminal: F2
  • 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 Warranty
  • Compatible UPS Model: Tripp Lite SU20K3/3
  • Installation Note: Use all existing cables and hardware from original configuration
  • Shipping: Orders for in-stock items typically ship within 24 hours

Benefits

  • Durability: Built to withstand vibration and handling with valve-regulated, spill-proof construction suited for professional environments.
  • Long Life: Low self-discharge contributes to longer shelf life and dependable performance when called upon, making this a long-lasting battery choice.
  • High Performance: The high rate discharge design ensures the UPS can deliver required surge power for short-duration, high-demand events.
  • Safety & Standards: U.L. recognition and CE certification reflect adherence to established safety and performance norms.
  • Typical Applications: Ideal as a replacement UPS battery for the Tripp Lite SU20K3/3, emergency power systems, and battery-powered tools needing consistent 12V power.
  • Professionally Tested: Each set is tested by our technical team to verify it meets or exceeds OEM specifications and is backed by a 1 year warranty.

Please note: you must use the existing cables and hardware from your original configuration to connect these batteries. For assistance, contact our customer support at or email us. With quick shipping and warranty protection, this SigmasTek set provides confidence and reliability for your UPS maintenance needs.

Ready to upgrade your backup power? Buy this replacement UPS battery set for the Tripp Lite SU20K3/3 today to secure a high-performance, long-lasting battery solution with fast fulfillment and dependable support.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)119.8

Product Highlights

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

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