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SigmasTek  |  SKU: BW-5000

Tripp Lite Internet Office 280 UPS High Performance Replacement Battery 2.32 lb

23% off
New arrival
Sale price $30.99 USD Regular price $39.99
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High Rate Discharge Design for efficient UPS backup
Valve Regulated Spill Proof prevents leaks and spills
Low Self-discharge extends battery life in storage
U.L. and CE Certified for safety compliance
Brand new with 1 Year Warranty
In stock

— Ready to ship immediately

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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 | 2.3 Ah

Terminal Type

F1

SigmasTek SP12-2.3 Replacement Battery for Tripp Lite Internet Office 280 UPS

Keep your Tripp Lite Internet Office 280 UPS running at peak readiness with this brand new SigmasTek SP12-2.3 replacement battery. Engineered for compatibility with the Internet Office 280, this replacement UPS battery provides the essential performance and reliability needed to protect network equipment, home office systems, and other critical devices during power interruptions.

Key Specifications

  • Brand: SigmasTek
  • Battery Model: SP12-2.3
  • Voltage: 12 Volts
  • Capacity: 2.3 AH
  • Quantity: 1 battery (single replacement)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Feature: Low Self-discharge
  • Feature: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This high-performance UPS battery is optimized to deliver reliable bursts of power when the Internet Office 280 needs it most. The high rate discharge capability makes it a strong choice for UPS applications that require immediate power delivery to sustain connected loads through outages or brownouts. As a replacement UPS battery, it provides an economical way to extend the life of your UPS while maintaining protection levels.

With valve regulated, spill-proof construction and low self-discharge, the battery is low maintenance and remains ready for use after storage. These characteristics contribute to a long-lasting battery solution that supports continuous readiness and dependable operation in everyday and emergency scenarios.

Intended uses include Uninterruptible Power Supply systems, emergency power supply setups, and battery powered tools. Rugged design and high vibration resistance enhance reliability in a variety of installation environments.

Please remember to reuse all existing cables and hardware from your original Tripp Lite Internet Office 280 configuration when installing this replacement battery to ensure proper and safe connection.

Ready to restore backup power for your Tripp Lite Internet Office 280? Order this dependable, long-lasting battery today — fast shipping and a one-year warranty make replacement quick and worry-free.

Technical Specifications

Voltage12 Volts
Amp Hours2.3 Ah
Terminal TypeF1
Length (in.)7.0
Width (in.)1.38
Height (in.)2.36
Weight (lb.)2.32

Product Highlights

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

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