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SigmasTek  |  SKU: BW-2889

Upsonic STATION 140 UPS High Performance Replacement Battery Set 21.02 lb

14% off
New arrival
Sale price $105.99 USD Regular price $122.99
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Includes 4 new SigmasTek SP12-7.5HR batteries for Upsonic STATION 140
High rate discharge supports quick power bursts in UPS units
Valve regulated and spill-proof with high vibration resistance
Low self-discharge extends battery readiness
Certified safety standards and 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 for Upsonic STATION 140 UPS

Specifically matched for the Upsonic STATION 140 UPS, this replacement battery set uses SigmasTek SP12-7.5HR cells to provide consistent, reliable backup power when you need it most. These brand-new batteries are built for high-rate discharge applications and are an excellent choice for restoring runtime and performance to your UPS system. Compatibility and quality are prioritized to ensure smooth installation and dependable operation.

Key Specifications

  • Brand: SigmasTek
  • Model: SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (Amp-hours)
  • Quantity: 4 batteries included
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Features: Low Self-discharge, High Vibration Resistance
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

These replacement batteries deliver a combination of durability, safety, and performance. The high-rate discharge design provides the necessary energy delivery during brief, intensive demand periods, making these batteries ideal as a high-performance UPS battery option for the Upsonic STATION 140. Low self-discharge helps maintain capacity during periods of inactivity, while valve-regulated, spill-proof construction reduces maintenance needs and enhances safety during installation and use.

High vibration resistance ensures mechanical stability in environments where movement or transport might otherwise stress battery internals. U.L. recognition and CE certification confirm that the batteries meet industry safety and performance standards. Each battery is factory-fresh and tested by experienced technicians to ensure it meets or exceeds OEM expectations, giving you a reliable, long-lasting battery investment.

Typical applications include Uninterruptible Power Supply (UPS) units like the Upsonic STATION 140, emergency power supply systems, and battery-powered tools that require dependable bursts of energy. Remember that installation requires reuse of the original cables and hardware from your UPS configuration to ensure proper connections and safe operation.

For product questions or purchasing assistance, call our customer support team at . In-stock items usually ship within 24 hours so you can get your UPS back to full protection quickly.

Purchase this high-performance, long-lasting replacement UPS battery set for the Upsonic STATION 140 today and protect your critical equipment with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)21.0

Product Highlights

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

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