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SigmasTek  |  SKU: BW-4944

Deltec PR1200 UPS Compatible Replacement Battery Set 36.19 lb

9% off
New arrival
Sale price $161.16 USD Regular price $176.44
Shipping calculated at checkout.
Includes 2 SigmasTek SP12-26 NB batteries (12V 26AH)
High power output for short periods with high rate discharge
Spill-proof, valve regulated for safe operation
Low self-discharge for longer shelf life
Certified and backed by a 1-year warranty
In stock

— Ready to ship immediately


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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

12 Volts | 26 Ah

Terminal Type

Nut & Bolt

Replacement Battery Set for Deltec PR1200 (SigmasTek SP12-26 NB, 2-Pack)

Replace depleted cells in your Deltec PR1200 quickly with this reliable replacement UPS battery set. Containing two SigmasTek SP12-26 NB batteries (12 Volts, 26 AH), this kit is purpose-built for UPS and emergency power applications where dependable, short-term high output is required. Enjoy consistent, factory-fresh performance with certified safety and low maintenance design.

Key Specifications

  • Compatible UPS Model: Deltec PR1200
  • Included Batteries: 2 x SigmasTek SP12-26 NB
  • Voltage: 12 Volts
  • Capacity: 26 AH (Amp-hours)
  • Battery Model: SP12-26 NB
  • Terminal Type: Nut & Bolt
  • Construction: Valve Regulated Spill Proof
  • Design: High Rate Discharge Design
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Quantity: 2 batteries per set
  • Applications: UPS Units, Emergency Power Supply, Battery Powered Tools

Benefits

This replacement UPS battery pack provides a long-lasting battery solution that emphasizes durability and stable output. The high rate discharge capability ensures the Deltec PR1200 can deliver higher power for short durations during transfers or transient loads. The valve-regulated, spill-proof design requires minimal maintenance and reduces the hazards associated with traditional flooded lead-acid batteries.

Low self-discharge preserves stored capacity during periods of inactivity, which is especially valuable for backup systems that remain idle for long stretches. High vibration resistance makes these batteries suitable for installations subject to movement or mechanical stress. SigmasTek’s products are U.L. recognized and CE certified, and each replacement battery is individually tested by our technical staff to meet or exceed OEM performance expectations.

Important: to install this replacement set in your Deltec PR1200, please reuse the cables and hardware from your original battery configuration to ensure proper connection and safe operation.

Get your Deltec PR1200 back to reliable service with this high-performance UPS battery pair. Purchase now for fast shipping, dependable quality, and a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours26 Ah
Terminal TypeNut & Bolt
Length (in.)6.56
Width (in.)6.97
Height (in.)4.92
Weight (lb.)36.16

Product Highlights

  • Brand Replacement : Deltec PR1200
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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