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SigmasTek  |  SKU: BW-2758

APC SMART-UPS APC3TA High Performance Compatible UPS Replacement Battery Set 42.04 lb

17% off
New arrival
Sale price $199.99 USD Regular price $239.99
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Includes 8 SigmasTek SP12-7.5HR batteries (12V 7.5 AH) for APC SMART-UPS APC3TA UPS
High rate discharge batteries for emergency power applications
Valve regulated spill-proof design for leak-free operation
Low self-discharge and vibration resistant for reliable performance
Factory fresh with 1-year warranty and certified quality
In stock

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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 APC SMART-UPS APC3TA

Replace worn cells and restore full backup capability with this replacement UPS battery set for the APC SMART-UPS APC3TA. Designed for dependable performance and safety, this kit is perfect for professionals and facility managers needing a high-performance UPS battery that delivers stable output and a long-lasting battery life for mission-critical equipment and emergency power setups.

Key Specifications

  • Battery quantity: 8 batteries per set
  • Battery model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • 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
  • Compatibility: APC SMART-UPS APC3TA (use existing cables and hardware from original configuration)

Benefits

  • Built for durability: Valve regulated, spill-proof design and high vibration resistance provide secure performance in rack environments and tough installations.
  • Extended readiness: Low self-discharge maintains charge during storage and downtime, making this a practical long-lasting battery choice for scheduled maintenance.
  • Robust performance: High rate discharge capability supplies necessary current during peak events to protect sensitive equipment connected to your APC SMART-UPS APC3TA.
  • Certified safety: U.L. recognition and CE certification support safe operation in professional settings.
  • Quality guaranteed: Brand new, factory-fresh batteries are personally tested by our technical staff to meet or exceed OEM specifications.
  • Versatile use: Ideal for Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery-powered tools requiring reliable backup power.
  • Important installation note: All existing cables and hardware from the original configuration must be reused to connect the new batteries properly.

Don’t wait until your UPS fails—replace your batteries with this high-performance UPS battery set for the APC SMART-UPS APC3TA today. Orders for in-stock items typically ship within 24 hours. For assistance, call or e-mail our support team. Purchase now to ensure continuous protection and a dependable, long-lasting battery solution.

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

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