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SigmasTek  |  SKU: BW-5242

Deltec PRA 1500 UPS High Performance Replacement Battery Set 25.32 lb

19% off
New arrival
Sale price $113.99 USD Regular price $140.99
Shipping calculated at checkout.
Includes 4 brand new SigmasTek SP12-18HR batteries (12V 18AH)
High rate discharge design for superior UPS performance
Valve regulated, spill-proof, and vibration resistant
Low self-discharge maintains charge over time
Certified and factory fresh 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.

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 | 18 Ah

Terminal Type

Nut & Bolt

Replacement Battery Set for Deltec PRA 1500 UPS (SigmasTek SP12-18HR)

Restore dependable backup power to your Deltec PRA 1500 with this compatible, high-performance replacement UPS battery set. The kit includes two SigmasTek SP12-18HR batteries (12 Volts, 18 AH) engineered for reliable performance and durability. These batteries are an excellent choice for users seeking a long-lasting battery solution that meets the demands of modern UPS and emergency power systems. Installation uses your existing cables and hardware.

Key Specifications

  • Battery Model: SigmasTek SP12-18HR
  • Quantity: 2 batteries per set
  • Voltage: 12 Volts
  • Capacity: 18 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Features: Low Self-discharge, High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Compatible With: Deltec PRA 1500 Uninterruptible Power Supply (UPS)

Benefits

Built for longevity and rugged use, this set provides a dependable, long-lasting battery option for the Deltec PRA 1500. The high rate discharge characteristic allows for elevated current output during critical events, making it an effective high-performance UPS battery for handling surges or brief heavy loads. Valve regulated, spill-proof construction improves safety and reduces maintenance needs, while low self-discharge keeps the batteries ready for service over extended standby periods.

These batteries are suitable for UPS units, emergency power supply setups, and battery-powered tools—any application where reliable short-term high-power output is required. Each battery is factory fresh and rigorously tested by our technical team to meet or exceed OEM standards, ensuring you receive consistent, dependable backup power.

Please reuse the original cables and mounting hardware from your Deltec PRA 1500 when installing this replacement UPS battery set. For help choosing the right batteries or for installation guidance, contact customer service at . In-stock orders typically ship within 24 hours.

Don’t wait until a failure leaves you unprotected—purchase this replacement UPS battery set for the Deltec PRA 1500 now and secure reliable backup power with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)25.3

Product Highlights

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

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