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SigmasTek  |  SKU: BW-2802

Unison MPS1500 UPS Compatible Replacement Battery Set 31.53 lb

21% off
New arrival
Sale price $156.99 USD Regular price $198.99
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Includes 6 brand new SigmasTek SP12-7.5HR batteries (12V, 7.5 AH)
High rate discharge design supports critical UPS performance
Valve regulated and spill-proof for user safety and reliability
Low self-discharge minimizes maintenance and extends life
U.L. recognized, CE certified, with 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 Unison MPS1500

Restore reliable backup power for your Unison MPS1500 with this purpose-built replacement UPS battery set. Designed to pair with the Unison MPS1500, this kit includes six SigmasTek SP12-7.5HR batteries that bring dependable performance and proven reliability to your UPS system. Ideal for users who need a high-performance UPS battery to protect servers, telecom gear, and critical infrastructure, this replacement set focuses on run-time, safety, and consistent energy delivery.

Key Specifications

  • Battery model: SigmasTek SP12-7.5HR
  • Quantity included: 6 batteries
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Terminal type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Features: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement UPS battery delivers exceptional durability and dependable life cycle performance. The high rate discharge design is tailored for applications where quick bursts of power are needed, ensuring your Unison MPS1500 can sustain short-duration, high-load events without failure. The valve regulated, spill-proof construction reduces maintenance concerns and allows safe installation in enclosed UPS cabinets.

Thanks to low self-discharge characteristics, these batteries maintain readiness during storage intervals — a critical trait for long-term backup preparedness. High vibration resistance enhances service life in installations subject to movement or mechanical stress. Certified to U.L. and CE standards, the set meets recognized safety and performance benchmarks, giving you a long-lasting battery solution you can trust.

Typical uses include Uninterruptible Power Supply (UPS) units like the Unison MPS1500, emergency power systems, and battery-powered tools. Technically tested to meet or exceed OEM specifications, this high-performance UPS battery kit offers predictable, repeatable power delivery and peace of mind for mission-critical setups.

Order your replacement UPS battery set for the Unison MPS1500 now to ensure continuous protection for your equipment. Our staff is ready to assist if you have questions — buy today for fast fulfillment and dependable backup power.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)31.5

Product Highlights

  • Brand Replacement : Unison MPS1500
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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