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SigmasTek  |  SKU: BW-2394

Liebert GXT3-3000RT208 UPS High Performance Replacement Battery Set 35.97 lb

11% off
New arrival
Sale price $200.99 USD Regular price $226.99
Shipping calculated at checkout.
Set of 6 factory fresh SigmasTek SP12-9HR batteries (12V 9AH)
High rate discharge design for optimal UPS power output
Valve regulated, spill-proof for safe and clean operation
Low self-discharge and vibration resistant to maximize lifespan
U.L. recognized and CE certified with 1-year warranty
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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.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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Volts & Amps

12 Volts | 9 AH

Terminal Type

F2

Replacement Battery Set for Liebert GXT3-3000RT208 UPS

Keep your Liebert GXT3-3000RT208 UPS operating at peak readiness with this comprehensive replacement battery set. Engineered for dependable output, compatibility, and safety, these factory-fresh batteries provide the reliable backup power required by critical loads in data centers, server closets, and emergency systems. This replacement UPS battery set is an efficient way to restore runtime and ensure continued protection for essential equipment.

Key Specifications

  • Battery Model: SigmasTek SP12-9HR
  • Quantity: 6 batteries included
  • Voltage: 12 Volts
  • Capacity: 9 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Features: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Must use all existing cables and hardware from your original configuration to connect the new UPS batteries
  • Intended Application: Replacement set specifically for Liebert GXT3-3000RT208 UPS

Benefits

  • Robust Reliability — The valve-regulated, spill-proof design and U.L./CE certifications ensure these batteries meet safety and regulatory expectations for mission-critical installations.
  • Long-Lasting Battery Performance — Low self-discharge chemistry and factory-fresh condition enhance lifespan and readiness, making this a strong long-lasting battery option for facility managers.
  • High-Performance Output — High rate discharge design supports short bursts of elevated demand, providing the high-performance UPS battery behavior your Liebert GXT3-3000RT208 may require during power events.
  • Vibration Resistance — Built to tolerate vibration, these batteries are suitable for rack or floor-mounted installations where mechanical stability contributes to reliability.
  • Multiple Applications — Ideal for use in Uninterruptible Power Supply units, emergency power systems, and compatible battery-powered tools.
  • Tested for Quality — Each battery set is tested by our technical staff to ensure it meets or exceeds OEM specifications for dependable replacement performance.
  • Straightforward Replacement — Reuse your existing cables and hardware for a simple swap, reducing installation time and complexity.

Order this high-performance UPS battery set for your Liebert GXT3-3000RT208 today to restore dependable backup power. Purchase now—orders for in-stock items typically ship within 24 hours. Need help? Call for assistance.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)35.94

Product Highlights

  • Brand Replacement : Liebert GXT3-3000RT208
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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