Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-4172

Belkin F6C750spAVR UPS High Performance Replacement Battery 5.25 lb

21% off
New arrival
Sale price $33.99 USD Regular price $42.99
Shipping calculated at checkout.
Compatible replacement battery for Belkin F6C750spAVR UPS
High rate discharge design for consistent power
Maintenance-free and sealed spill-proof construction
U.L. and CE certified for safety and quality
Includes a 1-year warranty
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 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 Belkin F6C750spAVR UPS Battery — Compatible with Belkin F6C750spAVR

Restore full backup capability to your Belkin F6C750spAVR Uninterruptible Power Supply with a dependable replacement UPS battery that meets or exceeds OEM SLA specifications. Designed for compatibility, safety, and consistent performance, this long-lasting battery ensures your UPS can deliver emergency power when required. Ideal for protecting computers, networking devices, and essential electronics, this high-performance UPS battery is a smart, cost-effective replacement for aged or failing packs.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Technology: Absorbent Glass Mat (AGM)
  • Design: High Rate Discharge
  • Maintenance: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatible Model: Belkin F6C750spAVR

Benefits

Engineered for durability and reliable long life, this replacement battery uses AGM technology to provide a sealed, maintenance-free solution that resists leakage and requires no watering or service. The high rate discharge design supports sudden power demands from your UPS, giving you the performance needed during outages and brownouts. As a high-performance UPS battery, it provides consistent voltage under load to safeguard sensitive electronics and avoid data loss.

Typical applications include UPS backup for desktop systems, network equipment, and small servers, as well as emergency power supply roles and battery-powered tools where quick, reliable energy delivery matters. UL recognition and CE certification confirm compliance with industry safety standards, while the factory-fresh condition ensures maximum capacity and predictable lifetime.

The SigmasTek replacement is a true drop-in replacement for the Belkin F6C750spAVR, matching terminal configuration and electrical ratings to guarantee 100% compatibility. Backed by a one-year warranty, this unit offers a secure upgrade path that restores the protective capabilities of your UPS without costly service calls.

Don't risk downtime—replace your old pack with this trusted, long-lasting battery. Click to purchase this replacement UPS battery for the Belkin F6C750spAVR and keep your devices protected through every power event.

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 F6C750spAVR
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.