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SigmasTek  |  SKU: BW-4241

APC Back-UPS Pro BP280B UPS High Performance Replacement Battery 5.25 lb

13% off
New arrival
Sale price $33.99 USD Regular price $38.99
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Absorbent Glass Mat (AGM) technology for enhanced durability
High rate discharge design supports emergency power needs
Maintenance-free and spill-proof construction for safety
U.L. recognized and CE certified for guaranteed quality
1-year warranty ensures reliable, factory-fresh performance
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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.

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement APC Back-UPS Pro BP280B Battery — Compatible with APC Back-UPS Pro BP280B

This replacement UPS battery is engineered for perfect compatibility with the APC Back-UPS Pro BP280B, delivering reliable performance and peace of mind when you need it most. Designed to meet or exceed the OEM SLA battery specifications, this high-performance UPS battery provides stable power protection for home and small office equipment. Whether you are replacing an aging cell or stocking a spare, this long-lasting battery offers dependable runtime, fast recovery after charging, and consistent output under high discharge conditions.

Key Specifications

  • Compatible Model: APC Back-UPS Pro BP280B
  • Battery Type: SLA (Sealed Lead Acid)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • High Rate Discharge Design
  • Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Brand: SigmasTek
  • Warranty: 1 Year Warranty

Benefits

When you choose this replacement UPS battery for your APC Back-UPS Pro BP280B, you get a durable, maintenance-free power source built with Absorbent Glass Mat (AGM) technology for enhanced longevity and reliable performance. The battery’s high rate discharge design is ideal for UPS applications that demand rapid power delivery during outages. Because it is maintenance-free and spill proof, installation and handling are simple and safe, making it suitable for home offices, network closets, and other indoor equipment rooms.

Key benefits include long service life, stable voltage under load, and robust safety certifications (U.L. and CE) so your critical devices remain protected. This long-lasting battery minimizes downtime for servers, routers, modems, and other sensitive electronics. As a high-performance UPS battery, it handles frequent charge/discharge cycles well, maintaining capacity over time and delivering consistent backup runtime when you need emergency power.

Typical applications: UPS backup for computers and network gear, emergency power supply for monitoring and security systems, and battery powered tools or test equipment that require a sealed lead-acid source. Its compact 12V/7.5Ah form factor with F2 terminals makes it an easy drop-in replacement for the APC Back-UPS Pro BP280B.

Ready to restore reliable backup power? Order this replacement UPS battery now to protect your APC Back-UPS Pro BP280B and enjoy fast shipping and a 1 Year Warranty on a factory-fresh SigmasTek battery.

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

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