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SigmasTek  |  SKU: BW-5164

Alpha Technologies CFR 1500 High Performance UPS Replacement Battery Set 50.64 lb

16% off
New arrival
Sale price $216.99 USD Regular price $258.99
Shipping calculated at checkout.
Includes 4 brand new SigmasTek SP12-18HR batteries (12V, 18AH)
High vibration resistance ensures longevity and reliability
Superior performance in UPS, emergency power, and tools
Valve regulated and spill-proof for maintenance-free operation
Quick shipping, typically within 24 hours
In stock

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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 Alpha Technologies CFR 1500 UPS

Restore full backup capability to your Alpha Technologies CFR 1500 Uninterruptible Power Supply (UPS) with this brand new replacement battery set. Specifically matched for CFR 1500 installations, this kit offers reliable compatibility, high-rate discharge performance, and long-term durability to keep critical systems protected. Choose a tested, factory-fresh replacement UPS battery to ensure dependable operation when power events occur.

Key Specifications

  • Includes: 4 x SigmasTek SP12-18HR batteries
  • Battery Model: SP12-18HR
  • Voltage: 12 Volts
  • Capacity: 18 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Construction: Valve Regulated Spill Proof
  • Design: High Rate Discharge Design
  • Self-discharge: Low Self-discharge
  • Vibration Resistance: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility: For Alpha Technologies CFR 1500 UPS
  • Installation Note: You must reuse all existing cables and hardware from your original configuration to connect these batteries
  • Typical Applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools
  • Shipping: Orders for in-stock items are typically shipped within 24 hours
  • Brand: SigmasTek (replacement for Alpha Technologies)

Benefits

  • Durability: Designed to endure real-world UPS conditions, the valve regulated spill proof construction and high vibration resistance increase operational robustness and lower maintenance risk.
  • Long Life: With low self-discharge and brand-new cells, this kit is a long-lasting battery replacement that helps extend the useful life of your CFR 1500 system.
  • High Performance: The high rate discharge design supplies critical surge power when your UPS needs short bursts of energy—this makes it an effective high-performance UPS battery solution for demanding events.
  • Safety Assured: U.L. Recognition and CE Certification provide third-party confirmation of safety and manufacturing standards.
  • Multi-purpose: Ideal for UPS applications, emergency power supplies, and battery-powered tools that require reliable short-term power output.
  • Professional Testing & Support: Each battery pack is tested by experienced technicians to meet or exceed OEM standards and is supported by a 1 year warranty and customer service.
  • Rapid Shipping: In-stock orders typically ship within 24 hours so you can minimize downtime and get your CFR 1500 back to full protection quickly.

Ready to replace the batteries in your Alpha Technologies CFR 1500? Purchase this tested, factory-fresh replacement UPS battery set now to restore reliable backup power and protect your equipment. Order today for fast delivery and dependable performance.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)50.6

Product Highlights

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

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