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SigmasTek  |  SKU: BW-0017

APC SC450RMI1U High Performance Replacement Battery By SigmasTek 2.76 lb

18% off
New arrival
Sale price $22.99 USD Regular price $27.99
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6V 7Ah SigmasTek replacement battery for APC SC450RMI1U UPS
F1 terminal for secure installation
Engineered to meet or exceed OEM specifications
Reliable backup power for uninterrupted UPS operation
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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

6 Volts | 7 AH

Terminal Type

F1

SigmasTek 6V 7Ah Replacement UPS Battery — Compatible with APC SC450RMI1U

Keep your APC SC450RMI1U UPS running at peak reliability with the SigmasTek 6 Volt 7 Amp Hour replacement battery. Engineered to meet or exceed OEM specifications, this compact, high-performance UPS battery provides dependable backup power for small UPS systems, network devices and critical electronics. If you need a replacement UPS battery that delivers consistent output and reliable service, the SigmasTek 6V 7Ah is built for the job.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 6 Volt
  • Capacity: 7 Amp Hour (7Ah)
  • Terminal Type: F1 Terminal
  • Compatibility: Designed for APC SC450RMI1U
  • Features: Engineered to meet or exceed OEM specifications; highly reliable for APC SC450RMI1U

Benefits

This SigmasTek replacement UPS battery is a compact, long-lasting battery solution for the APC SC450RMI1U that emphasizes durability and steady performance. The F1 terminal design allows for secure, quick connections during replacement, reducing downtime. As a high-performance UPS battery, it provides stable discharge characteristics required to safely support your UPS load during power interruptions, making it ideal for emergency power, home office UPS units, point-of-sale systems, and small network setups.

The SigmasTek 6V 7Ah battery is crafted to tolerate regular charge/discharge cycles common to UPS applications, contributing to reliable operation and an extended service life. Its OEM-aligned design ensures the unit fits and functions as expected in the APC SC450RMI1U, offering a straightforward swap that restores full backup capability without fuss.

Whether protecting a single workstation, a small server, or network gear, this replacement UPS battery delivers the consistent power and dependability you need. Choose a long-lasting battery that balances performance and value for your APC SC450RMI1U.

Ready to replace your old battery and restore full UPS protection? Purchase the SigmasTek 6V 7Ah high-performance UPS battery for the APC SC450RMI1U today and keep your critical systems running when power fails.

Technical Specifications

Voltage6 Volts
Amp Hours7 AH
Terminal TypeF1
Length (in.)5.95
Width (in.)1.34
Height (in.)3.7
Weight (lb.)2.76

Product Highlights

  • Brand Replacement : APC SC450RMI1U
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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