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SigmasTek  |  SKU: BW-2046

Deltec PRB250 UPS High Performance Replacement Battery Set 3.18 lb

24% off
New arrival
Sale price $27.99 USD Regular price $36.99
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Comes with 2 brand new SigmasTek SP6-4.5 batteries (6 Volts 4.5 AH)
High rate discharge design for optimal UPS performance
Valve regulated and spill-proof for safe, maintenance-free operation
Low self-discharge and high vibration resistance for longevity
U.L. recognized, CE certified, and includes 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.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Replacement Battery Set for Deltec PRB250 — SigmasTek SP6-4.5 (Compatible with Deltec PRB250)

Upgrade your Deltec PRB250 with a reliable, high-performance replacement UPS battery set designed for dependable runtime and consistent delivery when power matters most. This replacement UPS battery kit is engineered to restore your UPS unit’s ability to provide clean backup power, offering superior performance and long-lasting battery life you can trust for UPS applications, emergency power, and battery-powered tools. Compatible specifically with the Deltec PRB250, these SigmasTek SP6-4.5 batteries deliver the dependable output your system requires.

Key Specifications

  • Included: 2 x SigmasTek SP6-4.5 batteries
  • Voltage: 6 Volts
  • Capacity: 4.5 AH (amp-hours)
  • Battery Model: SP6-4.5
  • Terminal Type: F1
  • Number of Batteries: 2 (battery set)
  • 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 note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries
  • Typical processing: In-stock items typically ship within 24 hours

Benefits

These SigmasTek batteries are built for durability and performance in demanding applications. The high rate discharge design provides robust output for short, power-intensive events, making this a high-performance UPS battery solution for the Deltec PRB250. Valve regulated, spill proof construction ensures safe, maintenance-free operation and the low self-discharge characteristic helps the batteries retain charge during storage, contributing to a long-lasting battery experience.

High vibration resistance and factory fresh manufacture mean these batteries can withstand typical UPS installation conditions while delivering consistent runtime. U.L. recognition and CE certification provide added assurance of quality and safety. Whether you rely on your Deltec PRB250 for protected server shutdowns, emergency lighting, or intermittent tool usage, this replacement UPS battery set is optimized to meet the demand.

Typical applications include Uninterruptible Power Supply units, Emergency Power Supply systems, and Battery Powered Tools. Our technically savvy staff individually tests each replacement battery set to ensure they meet or exceed OEM specifications for the Deltec PRB250. This careful validation helps ensure you receive a high-performance UPS battery that restores the original capabilities of your UPS unit.

Ready to replace your Deltec PRB250 batteries? Order this SigmasTek SP6-4.5 replacement battery set today and get back reliable backup power quickly — buy now to enjoy superior long-lasting battery performance and fast shipping.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)3.18

Product Highlights

  • Brand Replacement : Deltec PRB250
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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