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SigmasTek  |  SKU: BW-1453

APC BACKUPS BK280B High Performance Replacement Battery 5.25 lb

21% off
New arrival
Sale price $33.99 USD Regular price $42.99
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12V 7.5AH replacement battery with F2 terminal for APC BACKUPS BK280B
High-quality AGM technology for reliable power backup
UL certified ensuring safety compliance
Compatible with original APC BACKUPS BK280B battery
Covered by a 1-year warranty
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 | 7.5 Ah

Terminal Type

F2

Replacement APC BACKUPS BK280B Battery — Compatible with APC BACKUPS BK280B UPS

Ensure continuous protection for your APC BACKUPS BK280B with this premium replacement UPS battery. Designed for consistent, reliable backup power, this battery provides the performance and safety you expect to keep critical systems online during outages. It’s a dependable, long-lasting battery solution to replace worn cells and maintain your UPS’s runtime and stability.

Key Specifications

  • Package contains: 1 battery
  • Chemistry: SLA Chemistry
  • Technology: Absorption Glass Mat (AGM) Sealed Battery Technology
  • Guaranteed compatibility with original battery
  • UL certified (Underwriters Laboratories)
  • Warranty: 1-year Warranty
  • Volts: 12 V
  • Amp Hours: 7.5 AH
  • Weight: 5.25 Lbs
  • Length: 5.95 In
  • Width: 2.56 In
  • Height: 3.7 In
  • Terminal: F2
  • Brand/Spec Sheet Reference: SigmasTek UPS Batteries Spec Sheets
  • Shipping Methods: UPS Ground and USPS
  • Shipping Time: We ship in 1 business day for all in-stock items

Benefits

This replacement UPS battery is crafted for durability, reliable output, and maintenance-free operation. The AGM sealed lead-acid construction offers leak-proof performance and enhanced resistance to vibration and temperature swings, making it suitable for both home and small office environments. As a high-performance UPS battery, it delivers steady power under load to keep your APC BACKUPS BK280B functioning during interruptions.

Expect a long life from a battery that meets or exceeds original equipment specifications. The sealed design eliminates the need for maintenance tasks such as topping off electrolyte, and UL certification confirms adherence to recognized safety standards. Typical applications include protecting desktop computers, networking equipment, modems, routers, POS terminals, and emergency lighting systems that rely on a 12 V backup source.

Installation is straightforward: the replacement should be installed in the same original configuration using the existing cables and hardware. Verify your current battery’s dimensions before ordering, as manufacturers may revise specifications without notice. For help identifying the correct battery or for installation guidance, contact Batterysharks.com customer service by email, chat, or toll-free at (800) 657-1303.

Ready to restore dependable backup power to your APC BACKUPS BK280B? Buy this replacement UPS battery now and secure reliable runtime and protection for your essential devices.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

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

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