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SigmasTek  |  SKU: BW-2838

Liebert PS1920RT2-120 UPS High Performance Replacement Battery Set 31.53 lb

12% off
New arrival
Sale price $156.99 USD Regular price $178.99
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Comes with 6 SigmasTek SP12-7.5HR batteries, 12V 7.5AH each
High rate discharge capability for short bursts of power
Valve regulated, spill-proof for hassle-free maintenance
Low self-discharge ensures readiness over time
U.L. and CE certified with 1-year factory 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

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement Battery Set for Liebert PS1920RT2-120 - SigmasTek SP12-7.5HR (6-Pack)

Ensure uninterrupted operation for your Liebert PS1920RT2-120 UPS with this new replacement battery set. Each package contains six SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) built for dependable performance and fast response during power events. This replacement UPS battery set is an ideal, cost-effective solution to restore the runtime and reliability of your UPS system while meeting safety certifications and offering factory-fresh condition.

Key Specifications

  • Battery Brand: SigmasTek
  • Battery Model: SP12-7.5HR
  • Quantity: 6 batteries per set
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Terminal: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge, High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility: Liebert PS1920RT2-120 Uninterruptible Power Supply (UPS)
  • Note: Use all existing cables and hardware from original configuration to connect new batteries

Benefits

  • Reliable Durability: Valve-regulated construction and high vibration resistance protect internal components and extend service life, making this a long-lasting battery option for backup systems.
  • Extended Readiness: Low self-discharge helps these batteries retain capacity during storage, ensuring the high-performance UPS battery is ready when an outage occurs.
  • Performance Under Load: Designed for high-rate discharge, these SigmasTek batteries provide the necessary surge capacity for UPS transfers and brief high-power demands.
  • Certified & Safe: U.L. Recognition and CE certification mean these batteries meet recognized safety and manufacturing standards.
  • OEM-Level Testing: Our technical staff verifies each battery set to meet or exceed the original specifications for the Liebert PS1920RT2-120, so you get a dependable replacement UPS battery.
  • Common Uses: Ideal for Uninterruptible Power Supply (UPS) units, emergency power supplies, and battery-powered tools where dependable, high-performance backup power is required.

These replacement batteries for the Liebert PS1920RT2-120 are available now and typically ship within 24 hours for in-stock orders. They come brand new with a 1 year warranty and the backing of our experienced customer service team.

Order your replacement UPS battery set for the Liebert PS1920RT2-120 today to restore reliable backup power and protect your critical equipment.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)31.5

Product Highlights

  • Brand Replacement : Liebert PS1920RT2-120
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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