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SigmasTek  |  SKU: BW-13801

Newmox FNC-670 High Performance Compatible Replacement Battery 2.76 lb

18% off
Sale price $22.99 USD Regular price $27.99
Shipping calculated at checkout.
Compatible replacement for Newmox FNC-670 model
Uses Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free with spill-proof, sealed construction
U.L. Recognized and CE Certified for safety and quality
Brand new, factory fresh with a 1-year warranty
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

6 Volts | 7 AH

Terminal Type

F1

Newmox FNC-670 Replacement Battery — Compatible with Newmox FNC-670

The Newmox FNC-670 replacement battery is built to deliver dependable performance and straightforward compatibility with your Newmox FNC-670 equipment. This high-performance battery features AGM technology and a sealed, maintenance-free design that makes it safe, spill-proof, and low maintenance. Whether replacing an old pack or stocking spares, this unit is a dependable, long-lasting battery choice for a wide range of applications.

Key Specifications

  • Model: Newmox FNC-670 (replacement)
  • Compatible Model: FNC-670
  • Brand: SigmasTek (replacement)
  • Voltage: 6 Volts
  • Capacity: 7 AH
  • Terminal: F1
  • Battery Type: Sealed Lead Acid (SLA) / AGM
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free, Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

This Newmox FNC-670 replacement battery emphasizes durability and reliable output. AGM construction provides stable voltage under load and excellent resistance to vibration, while the sealed, maintenance-free format minimizes upkeep and eliminates acid spills. These features combine to create a dependable power source that maintains consistent performance over its service life.

Ideal for UPS backup, emergency lighting, alarm systems, telecommunication equipment, and small-scale power tools, this unit performs well in both standby and cyclic roles. The UL and CE certifications reflect adherence to established safety and quality standards, and the one-year warranty gives you added assurance of product reliability. As a cost-effective alternative to branded OEM batteries, this replacement unit restores the dependable runtime your systems need.

Whether you are a technician needing a quick swap or a homeowner maintaining essential systems, this high-performance battery helps ensure your devices continue to operate without interruption. Its compact form and F1 terminal layout make installation straightforward and fast.

Ready to upgrade to a long-lasting battery that won’t let you down? Purchase this Newmox FNC-670 replacement battery and restore reliable power today.

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 : Newmox FNC-670 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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