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SigmasTek  |  SKU: BW-4376

Clary Corporation DT1500 UPS High Performance Replacement Battery Set 21.02 lb

22% off
New arrival
Sale price $113.99 USD Regular price $146.99
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Includes 6 SigmasTek SP12-5.5HR batteries (12V 5.5AH) for Clary Corporation DT1500 UPS
High rate discharge design for reliable power delivery
Valve regulated, spill-proof for safe operation
Low self-discharge extends battery shelf life
UL recognized and CE certified for quality assurance
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🔹 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.

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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery Set — Clary Corporation DT1500

Upgrade your Clary Corporation DT1500 with a reliable, high-performance replacement UPS battery set designed for dependable runtime and peak output when it matters most. This replacement pack is engineered to deliver consistent power, low self-discharge, and robust vibration resistance for demanding UPS and emergency power applications. Tested to meet or exceed OEM performance, this kit offers the quality and reliability you need to restore your DT1500 UPS to factory-like operation.

Key Specifications

  • Battery model: SigmasTek SP12-5.5HR
  • Quantity included: 6 batteries per set
  • Voltage: 12 Volts
  • Capacity: 5.5 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
  • Installation note: Requires reuse of all existing cables and hardware from original configuration
  • Compatible with: Clary Corporation DT1500 Uninterruptible Power Supply (UPS)

Benefits

This replacement UPS battery set is built for durability and long life. The valve-regulated, spill-proof construction reduces maintenance while the low self-discharge characteristic helps preserve capacity during storage, delivering a long-lasting battery solution you can trust. High vibration resistance and U.L./CE recognition make these cells suitable for professional environments and mission-critical systems.

As a high-performance UPS battery option, the SigmasTek SP12-5.5HR set is optimized for high rate discharge applications — ideal when your Clary Corporation DT1500 requires higher power output over short periods. Whether you’re protecting servers, network gear, or emergency lighting systems, this kit provides the consistent output and superior performance needed to keep systems running through outages. Use this replacement UPS battery pack for UPS units, emergency power supply setups, and battery-powered tools where short burst power is critical.

Our technicians individually test each battery set to ensure reliability and conformance to OEM expectations. The brand new, factory-fresh condition combined with a one year warranty gives you confidence that your investment will deliver the runtime and stability your DT1500 needs.

Ready to replace the batteries in your Clary Corporation DT1500? Order this high-performance, long-lasting battery set today and restore reliable backup power to your UPS. Purchase now to get fast shipping and dependable service.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)21.0

Product Highlights

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

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