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SigmasTek  |  SKU: BW-1479

Emerson-Liebert GXT3 240V Compatible Replacement Battery Set (Set Of 20) 70.06 lb

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New arrival
Sale price $340.99 USD Regular price $425.99
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Package contains 16 high-quality 12V 5.5AH UPS batteries with F2 terminals
Absorption Glass Mat (AGM) sealed battery technology for leak-proof, maintenance-free use
UL certified to meet or exceed original manufacturer specifications
Guaranteed compatibility with original battery set for seamless replacement
Fast shipping and 1-year warranty included for peace of mind
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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

Emerson-Liebert GXT3 240V Replacement Battery Pack

Return your Emerson-Liebert GXT3 240V system to full backup capability with this comprehensive set of replacement batteries. This kit includes twenty 12V 5.5AH AGM batteries specifically configured for the GXT3 240V, offering the compatibility and dependable performance required by large UPS installations. Whether you’re replacing end-of-life cells or performing preventative maintenance, this replacement UPS battery solution restores run-time and reliability for mission-critical equipment.

Key Specifications

  • Package contains: 20 batteries
  • Volts: 12 V
  • Amp Hours: 5.5 AH
  • Chemistry: SLA (Sealed Lead Acid)
  • AGM Technology: Absorption Glass Mat Sealed
  • Terminal type: F2
  • Weight (total pack): 84Lbs
  • Length: 3.54 In
  • Width: 2.76 In
  • Height: 3.98 In
  • Warranty: 1-year Warranty
  • Certified: UL (Underwriters Laboratories) certified
  • Brand / Source: SigmasTek (sourced by ReplaceUPSBattery.com)
  • Compatibility: Guaranteed compatibility with original battery set for Emerson-Liebert GXT3 240V
  • Shipping Methods: UPS Ground and USPS
  • Ships: We ship in 1 business day for all in-stock items

Benefits

These AGM batteries offer a maintenance-free and leak-resistant solution ideally suited for large-scale UPS systems. As a high-performance UPS battery option for the GXT3 240V, the pack supports reliable power delivery under load and consistent recharge performance to keep your infrastructure protected during extended outages. The construction and materials deliver durability and stability, providing a long-lasting battery investment for data centers, colocation facilities, server farms, and other enterprise-grade applications.

Typical applications include primary UPS backup, emergency power reserves, protection for network and telecom systems, and safeguarding of sensitive electronics and tools. Because this kit contains the full set of twenty batteries required by the GXT3 240V, it avoids mixing old and new cells and ensures balanced operation and optimal runtime. UL certification and guaranteed compatibility further ensure safety and conformance to OEM expectations.

Upgrade your Emerson-Liebert GXT3 240V with this reliable replacement UPS battery pack today to ensure continuous protection and maximum uptime. Order now and take advantage of fast shipping for in-stock items—contact us if you need single-battery options or installation guidance.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)70.0

Product Highlights

  • Brand Replacement : Emerson-Liebert GXT3
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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