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SigmasTek  |  SKU: BW-2502

CyberPower OL10000RT3UF High Performance Replacement SLA Battery 119.91 lb

10% off
New arrival
Sale price $651.99 USD Regular price $722.99
Shipping calculated at checkout.
Includes 20 brand new SigmasTek SP12-9HR batteries (12V 9AH)
High rate discharge design for optimal UPS performance
Valve regulated, spill-proof for leak-free operation
Certified by U.L. and CE for quality assurance
1-year warranty and factory fresh reliability
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 9 AH

Terminal Type

F2

Replacement Battery Set for CyberPower OL10000RT3UF UPS - SigmasTek SP12-9HR (20 Pack)

Bring reliable backup power back to your CyberPower OL10000RT3UF with this premium replacement battery set engineered for compatibility, endurance, and consistent performance. This replacement UPS battery kit is a high-performance UPS battery solution designed to restore runtime and protect critical loads. If you need a long-lasting battery option for your OL10000RT3UF, this set delivers dependable energy and proven construction for demanding environments.

Key Specifications

  • Quantity: 20 batteries (complete replacement set)
  • Battery Model: SigmasTek SP12-9HR
  • Voltage: 12 Volts
  • Capacity: 9 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Performance: Low Self-discharge; High Vibration Resistance; Superior Performance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Product Labeling: SigmasTek12 Volts9 AHF2SLA Batteries
  • Note: Requires reuse of existing cables and hardware from original UPS configuration

Benefits

Engineered for durability, these SigmasTek SP12-9HR batteries feature valve-regulated, spill-proof construction that protects internal chemistry and improves safety in enclosed UPS racks. Their high vibration resistance makes them a reliable choice in installations where movement or mechanical stress is present. The high rate discharge design ensures the batteries can deliver elevated power output for brief, intense demands—a crucial attribute for UPS systems supporting large inrush currents or transient loads.

As a replacement UPS battery option, this set provides a cost-effective way to regain full protection for servers, storage arrays, telecom equipment, and other mission-critical devices connected to your OL10000RT3UF. Low self-discharge extends shelf life and helps ensure that the battery bank is ready when you need it, contributing to the long-lasting battery performance expected in professional backup systems. Applications include Uninterruptible Power Supply (UPS) units, emergency power supply, and battery-powered tools for maintenance or remote tasks.

Our team individually tests each battery set to ensure it meets or exceeds OEM specifications for the CyberPower OL10000RT3UF. Installation requires the existing cables and mounting hardware from your original configuration—this kit provides the batteries themselves as brand new, factory-fresh components.

Ensure continuous uptime—purchase this replacement UPS battery set for the CyberPower OL10000RT3UF now. Orders for in-stock items typically ship within 24 hours. For assistance, call or e-mail customer service. Secure your backup power today.

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 : SLA Batteries
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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