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SigmasTek  |  SKU: BW-2745

CyberPower PR3000 SLA Compatible Replacement Battery 42.04 lb

25% off
New arrival
Sale price $199.99 USD Regular price $267.99
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Includes 8 brand new SigmasTek SP12-7.5HR batteries (12V 7.5 AH)
High rate discharge batteries for CyberPower PR3000 UPS systems
Spill-proof and valve regulated for safe, maintenance-free use
Low self-discharge and vibration resistant for extended life
Tested to meet OEM specs and covered by a 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.

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

SigmasTek SP12-7.5HR Replacement Battery Set — CyberPower PR3000

Maintain reliable backup power for your CyberPower PR3000 with this complete replacement UPS battery set. The kit includes eight SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) that restore runtime and deliver strong short-term power bursts for load support. Engineered for consistent, long-lasting performance, this high-performance UPS battery set is ideal for protecting servers, communications equipment, and emergency systems that depend on dependable reserve power.

Key Specifications

  • Compatible UPS Model: CyberPower PR3000
  • Included Batteries: 8 x SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Characteristics: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Manufacturer Brand: SigmasTek
  • Note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries

Benefits

  • Reliable and Safe — Valve-regulated, spill-proof construction combined with U.L. and CE certifications ensures that this replacement UPS battery set meets common safety and quality expectations for critical installations.
  • High-Performance Output — Designed for high rate discharge, these batteries provide the burst power needed during transfers and peak demands, making them a suitable high-performance UPS battery option for the CyberPower PR3000.
  • Longevity and Low Maintenance — Low self-discharge behavior and factory-fresh condition contribute to extended service life and consistent performance, making this a long-lasting battery choice that reduces maintenance cycles.
  • Suitable for Multiple Uses — Ideal for Uninterruptible Power Supply (UPS) systems, emergency power supplies, and battery-powered tools, supporting a wide range of applications that require reliable backup energy.
  • Tested to OEM Expectations — Each set is evaluated by skilled staff to ensure it meets or exceeds OEM specifications, so you can trust the replacement to restore dependable backup power.

Remember to reuse your original cables and hardware for installation. If you need help confirming compatibility or arranging installation, contact customer service at or email us. Buy your replacement UPS battery pack today to quickly restore reliable, long-lasting backup power to your CyberPower PR3000.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)42.0

Product Highlights

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

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