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SigmasTek  |  SKU: BW-3810

Tripp Lite SM550UNAFTA UPS High Performance Replacement Battery 5.25 lb

23% off
New arrival
Sale price $33.99 USD Regular price $43.99
Shipping calculated at checkout.
Superior AGM technology for reliable UPS backup power
High rate discharge supports battery-powered applications
Maintenance-free, spill-proof design reduces maintenance
U.L. recognized and CE certified for quality assurance
Brand new with 1-year warranty and guaranteed fit
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 Tripp Lite SM550UNAFTA Battery — Compatible with Tripp Lite SM550UNAFTA UPS

Restore reliable backup power for the Tripp Lite SM550UNAFTA with this compatible replacement UPS battery. Engineered to meet or exceed OEM SLA specifications, this high-performance UPS battery delivers the runtime and safety needed to protect critical electronics during outages. Perfect for home networks, office systems, and small equipment, this battery provides a long-lasting battery solution that’s easy to install and dependable in the field.

Key Specifications

  • Compatible UPS Model: Tripp Lite SM550UNAFTA
  • Brand: SigmasTek (replacement battery for Tripp Lite)
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Battery Type: Absorbent Glass Mat (AGM) technology
  • Design: High rate discharge design
  • Maintenance: Maintenance-free design with spill proof construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand new, factory fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement UPS battery offers proven durability and consistent performance, making it an excellent long-lasting battery option for the Tripp Lite SM550UNAFTA. AGM construction provides stable, reliable power delivery under high-discharge conditions, while the maintenance-free, spill-proof design reduces upkeep and improves safety during handling. Certified to U.L. and CE standards, the battery is suitable for professional and consumer applications. Use it to maintain UPS systems, supply emergency power, or support battery-powered tools and equipment requiring dependable portable energy.

The F2 terminal and OEM-compatible form factor enable quick, hassle-free replacement, restoring your UPS’s runtime and protective functions without delay. As a brand-new, factory-fresh option backed by a 1 Year Warranty, this high-performance UPS battery is engineered to deliver consistent service life and reliable backup performance for critical systems.

Protect your Tripp Lite SM550UNAFTA today — purchase this replacement UPS battery now to ensure uninterrupted power and secure your equipment against unexpected outages.

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

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