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SigmasTek  |  SKU: BW-4191

Belkin F6C350-USB UPS Compatible Replacement Battery 5.25 lb

21% off
New arrival
Sale price $33.99 USD Regular price $42.99
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Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology ensures long-lasting power
Maintenance-free with spill-proof construction for safe, hassle-free use
U.L. Recognized and CE Certified for guaranteed quality and safety
Includes 1 year warranty for peace of mind and dependable backup power
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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

SigmasTek 12V 7.5Ah Replacement Battery for Belkin F6C350-USB

Designed for perfect fit and reliable power, this replacement UPS battery is engineered specifically for the Belkin F6C350-USB UPS model. Delivering consistent performance and dependable runtime, the SigmasTek 12V 7.5Ah battery meets or exceeds OEM SLA battery specifications so you can restore full protection to your equipment quickly. Whether you need uninterrupted backup for home office gear or critical devices, this high-performance UPS battery is a cost-effective, long-lasting battery option that delivers day-to-day reliability.

Key Specifications

  • Brand: SigmasTek
  • Compatible UPS Model: Belkin F6C350-USB
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Discharge Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Typical Applications: Emergency Power Supply; Battery Powered Tools

Benefits

  • Durable, maintenance-free design: The AGM construction and spill-proof housing give you a rugged, sealed battery that resists vibration and leakage—ideal for continuous UPS service and emergency standby.
  • Long life and dependable performance: Engineered to meet or exceed OEM specifications, this replacement UPS battery provides consistent runtime and recharge performance, making it a long-lasting battery solution for Belkin F6C350-USB systems.
  • High-performance capability: The high rate discharge design supports sudden power draws during outages and surges, ensuring connected equipment remains protected. This makes the battery suitable as a high-performance UPS battery for networking gear, POS systems, and home offices.
  • Wide application range: Ideal for UPS backup, emergency power supply, and battery-powered tools—this battery is built to support critical devices when you need them most.
  • Safety and compliance: U.L. recognition and CE certification provide added assurance for safe operation in regulated environments.
  • Hassle-free replacement: Brand new, factory fresh, and backed by a 1 year warranty, you get reliable protection and the confidence that your Belkin F6C350-USB UPS will return to optimal performance quickly.

Restore reliable backup power with this high-performance UPS battery made for the Belkin F6C350-USB. If you’re ready for a dependable, long-lasting battery replacement that delivers OEM-level compatibility and performance, add the SigmasTek 12V 7.5Ah replacement UPS battery to your cart today and protect your devices from 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 : Belkin F6C350-USB
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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