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SigmasTek  |  SKU: BW-2526

APC Back-UPS RS BX1000-PCN UPS High Performance Replacement Battery Set 11.99 lb

12% off
New arrival
Sale price $66.99 USD Regular price $75.99
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Replacement set of 2 SigmasTek SP12-9HR batteries (12V 9AH)
High rate discharge for emergency and UPS applications
Valve regulated, spill-proof for leak-free operation
Low self-discharge extends battery readiness
Certified quality 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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Volts & Amps

12 Volts | 9 AH

Terminal Type

F2

Replacement Battery Set for APC Back-UPS RS BX1000-PCN - SigmasTek SP12-9HR (12V 9AH)

Upgrade the runtime and reliability of your APC Back-UPS RS BX1000-PCN with this brand new replacement UPS battery set. Designed for compatibility, strong performance, and dependable operation, this kit restores backup power capacity quickly and safely. Whether you need a replacement UPS battery for home office equipment or a high-performance UPS battery solution for critical systems, this SigmasTek set delivers a long-lasting battery option you can trust.

Key Specifications

  • Battery model: SigmasTek SP12-9HR
  • Voltage: 12 Volts
  • Capacity: 9 AH (amp-hours)
  • Quantity: 2 batteries per set
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility note: You must use all existing cables and hardware from your original configuration to connect the new UPS batteries

Benefits

  • Durability and safety: The valve regulated spill proof construction and U.L./CE recognition provide a safe, robust replacement UPS battery option designed to handle demanding conditions and vibrations while reducing maintenance concerns.
  • High performance when it matters: The high rate discharge design makes this a high-performance UPS battery choice for APC Back-UPS RS BX1000-PCN units, delivering the higher power output required during brief, critical events and ensuring your connected devices stay protected.
  • Long life and reliable standby: Low self-discharge characteristics help preserve capacity during storage and infrequent use, making this a reliable, long-lasting battery choice for emergency power and regular UPS service.
  • Factory fresh and tested: Each set is brand new and factory fresh; our technically savvy staff personally tests the batteries to meet or exceed OEM specifications so you receive a consistent, long-lasting battery experience.
  • Versatile applications: Ideal as a replacement battery for UPS units, emergency power supply systems, and battery powered tools where a dependable 12 Volt 9 AH source is required.
  • Easy replacement process: This replacement kit is sold as the battery pair needed for the APC Back-UPS RS BX1000-PCN. Note that installation requires reusing the existing cables and hardware from your original setup, which keeps the swap straightforward and low-cost.

Restore full backup capability to your APC Back-UPS RS BX1000-PCN with this high-performance, long-lasting replacement UPS battery set from SigmasTek. Order today to ensure fast shipping and confident performance backed by a 1 year warranty—buy now and keep your critical systems protected.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)11.98

Product Highlights

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

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