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SigmasTek  |  SKU: BW-2580

PowerWare PWHR1234W2FR UPS High Performance Replacement Battery 5.99 lb

20% off
New arrival
Sale price $38.99 USD Regular price $48.99
Shipping calculated at checkout.
Replacement PowerWare PWHR1234W2FR SLA battery with AGM technology
High rate discharge design for reliable emergency power
Maintenance-free and spill-proof for safe, hassle-free use
U.L. recognized, CE certified, and factory fresh
Backed by 1 year warranty and guaranteed OEM compatibility
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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 | 9 AH

Terminal Type

F2

SigmasTek SLA Replacement Battery for PowerWare PWHR1234W2FR UPS

Ensure uninterrupted power for your PowerWare PWHR1234W2FR Uninterruptible Power Supply with this compatible SigmasTek replacement UPS battery. Specifically matched for the PowerWare PWHR1234W2FR, this 12 Volt 9 AH sealed lead-acid (SLA) pack uses Absorbent Glass Mat (AGM) technology for improved cycle life and maintenance-free operation. It delivers reliable performance for emergency systems and critical backup applications.

Key Specifications

  • Battery Type: SLA (Sealed Lead-Acid)
  • Chemistry: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 9 AH
  • Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: F2
  • Brand: SigmasTek
  • Compatible With: PowerWare PWHR1234W2FR UPS

Benefits

This replacement UPS battery combines AGM technology and a high rate discharge design to deliver dependable, long-lasting power in UPS and emergency applications. AGM construction provides low internal resistance for effective high-current delivery and improves resistance to vibration and shock. The maintenance-free, spill-proof design reduces upkeep and risk, making this a convenient long-lasting battery option for both commercial and residential environments.

Typical applications include Uninterruptible Power Supply (UPS) units like the PowerWare PWHR1234W2FR, emergency power supplies, and battery-powered tools that require a reliable SLA solution. The battery is factory fresh, U.L. and CE certified, and backed by a one-year warranty. Our quality checks ensure that units meet or exceed OEM specifications so you can trust performance when it matters most.

Installation is simple—use your original cables and hardware to connect the F2 terminals and restore backup capability quickly. This replacement battery is an excellent choice for scheduled maintenance replacement or emergency swap-outs to keep your PowerWare UPS operating at peak readiness.

Protect your PowerWare PWHR1234W2FR with a trusted replacement UPS battery. Order now to get fast shipping, tested quality, and a one-year warranty—buy your long-lasting battery today and secure reliable backup power.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.99

Product Highlights

  • Brand Replacement : PowerWare PWHR1234W2FR
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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