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SigmasTek  |  SKU: BW-2866

Eaton Powerware ASY-0529 UPS High Performance Replacement Battery Set 26.27 lb

20% off
New arrival
Sale price $129.99 USD Regular price $161.99
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Set of 5 brand new SigmasTek SP12-7.5HR batteries
Designed for high power output in Eaton Powerware ASY-0529 UPS
Low self-discharge for extended battery readiness
High vibration resistance to withstand tough conditions
Comes with a 1 year manufacturer 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 for Eaton Powerware ASY-0529

Restore peak performance and reliable runtime to your Eaton Powerware ASY-0529 with this brand new replacement UPS battery set. Designed for demanding, short-duration high current draw situations, this kit delivers consistent, dependable power when you need it most. Whether you are replacing aged cells or pre-emptively upgrading service life, these batteries offer compatibility, performance, and reliability for your ASY-0529 UPS system. This high-performance UPS battery set is factory fresh and tested to meet the rigorous demands of modern backup power systems.

Key Specifications

  • Included Quantity: 5 batteries (battery set)
  • Battery Model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (Amp-hours)
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries

Benefits

These SigmasTek SP12-7.5HR cells are engineered as a replacement UPS battery solution that emphasizes durability and consistent output under high load. The high rate discharge design provides the short-duration high current delivery required by many UPS systems, making this a high-performance UPS battery ideal for transient, power-critical events. Valve regulated, spill proof construction limits maintenance and improves safety, while low self-discharge extends shelf life and readiness. High vibration resistance and U.L./CE certifications reinforce that this is a rugged, reliable option for professional and industrial environments.

As a long-lasting battery choice for the Eaton Powerware ASY-0529, this set is suited for Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery-powered tools that require dependable short burst power. Our technically savvy staff individually tests every set to ensure they meet or exceed the OEM specifications for the ASY-0529, so you receive consistent performance and predictable runtimes.

If you need a fast, reliable replacement UPS battery for the Eaton Powerware ASY-0529, choose this tested, factory fresh SigmasTek set. Orders for in-stock items are typically shipped within 24 hours, so you can get back to protected uptime quickly. Buy now to secure a long-lasting battery solution and restore the reliability of your UPS.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)26.25

Product Highlights

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

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