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SigmasTek  |  SKU: BW-4653

Tripp Lite BC280 UPS Compatible Replacement Battery 3.5 lb

17% off
New arrival
Sale price $29.99 USD Regular price $35.99
Shipping calculated at checkout.
Single SigmasTek SP12-5.5HR battery, 12V 5.5 AH, brand new
Valve regulated and spill-proof for safe UPS operation
High rate discharge design for demanding power needs
Low self-discharge and high vibration resistance for durability
U.L. recognized and CE certified with 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

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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement for Tripp Lite BC280 UPS

Get reliable backup power for your Tripp Lite BC280 with the SigmasTek SP12-5.5HR replacement UPS battery. This 12 Volt 5.5 AH unit is manufactured to deliver consistent performance and dependable reliability. Be sure to use all original cables and hardware from your existing configuration to install this replacement UPS battery. Whether protecting network gear, point-of-sale systems, or essential home electronics, this long-lasting battery provides the high-performance UPS battery characteristics required for critical applications.

Key Specifications

  • Brand: SigmasTek
  • Model: SP12-5.5HR
  • Voltage: 12 Volts
  • Capacity: 5.5 AH
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Low Self-discharge
  • High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatible UPS Model: Tripp Lite BC280

Benefits

  • Robust and safe — The valve regulated, spill-proof design and vibration resistance minimize maintenance and reduce failure risk under normal operating conditions.
  • Extended readiness — Low self-discharge means this replacement UPS battery stays ready longer in standby, contributing to greater dependability when your Tripp Lite BC280 needs it most.
  • High-performance capability — Built with a high rate discharge design to handle sudden power demands, making it an ideal high-performance UPS battery for short-duration, high-current events.
  • Versatile applications — Perfect for Uninterruptible Power Supply (UPS) units, emergency power supply roles, and compatible battery-powered tools requiring dependable backup.
  • Certified reliability and warranty — U.L. Recognized and CE Certified with a 1 Year Warranty to back product quality and give you peace of mind.
  • Factory-tested — Our skilled technical team tests every battery to meet or exceed OEM specifications, ensuring your replacement UPS battery performs from day one.

Ready to secure continuous protection for your Tripp Lite BC280? Orders of in-stock items generally ship within 24 hours. Need help? Call customer service at . Purchase this replacement UPS battery now to upgrade to a reliable, long-lasting battery solution.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

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

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