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SigmasTek  |  SKU: BW-5163

Alpha Technologies CFR 2000 High Performance UPS Replacement Battery Set 50.64 lb

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New arrival
Sale price $216.99 USD Regular price $290.99
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Set of 4 SigmasTek SP12-18HR replacement batteries (12V, 18AH)
Designed for high rate discharge applications requiring bursts of power
Valve regulated spill-proof design for safe and clean usage
Low self-discharge keeps batteries ready for emergency use
Tested to meet or exceed OEM specifications
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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 | 18 Ah

Terminal Type

Nut & Bolt

Replacement Battery Set for Alpha Technologies CFR 2000 UPS

Bring your Alpha Technologies CFR 2000 Uninterruptible Power Supply (UPS) back to life with this brand new replacement battery set. Designed for reliable compatibility and rugged performance, this kit provides the consistent power and durability needed for mission-critical backup systems. If you need a replacement UPS battery solution that balances high discharge capability with proven safety certifications, this CFR 2000 battery pack is an excellent choice.

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 2000 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: Valve regulated, spill-proof construction and high vibration resistance protect the cells in transit and when installed in rack or cabinet environments.
  • Long Life: Low self-discharge properties help maintain capacity over long storage periods and ensure readiness when installed—this is a long-lasting battery solution for the CFR 2000.
  • High Performance: The high rate discharge design supplies the necessary burst power for UPS load transfers and short-duration peaks, making this a dependable high-performance UPS battery option.
  • Certified Safety: U.L. Recognition and CE certification confirm compliance with key safety and quality requirements for backup power systems.
  • Flexible Uses: Well-suited for UPS systems, emergency backup supplies, and battery-powered tools where reliable, short-term power is required.
  • Tested & Supported: Each set is tested by experienced technicians to meet or exceed OEM expectations and is backed by a 1 year warranty and responsive customer support.
  • Fast Fulfillment: In-stock orders typically ship within 24 hours so you can minimize downtime and restore protection quickly.

Don’t let depleted batteries put your equipment at risk. Order this replacement UPS battery set for the Alpha Technologies CFR 2000 today to secure uninterrupted power, superior performance, and peace of mind. Buy now and get prompt delivery.

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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