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SigmasTek  |  SKU: BW-13911

Yuasa NP4-6 Compatible Replacement Battery 1.59 lb

21% off
Sale price $21.99 USD Regular price $27.99
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Compatible replacement for Yuasa NP4-6 battery model
Maintenance-free design with spill-proof Absorbent Glass Mat (AGM) technology
U.L. Recognized and CE Certified for safety and reliability
Brand new, factory fresh for optimal performance
Includes 1-year warranty for peace of mind
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

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Yuasa NP4-6 Replacement Battery — Compatible with Yuasa NP4-6

Ensure continuous power with this replacement battery designed for the Yuasa NP4-6. Built to meet or exceed the original SLA specifications, this replacement battery provides reliable performance and peace of mind. With Absorbent Glass Mat (AGM) construction, maintenance-free design, and spill-proof housing, this SigmasTek high-performance battery gives you consistent output and durability — making it an excellent long-lasting battery solution for a variety of applications.

Key Specifications

  • Model Compatibility: Yuasa NP4-6
  • Replacement For: Yuasa NP4-6 SLA battery
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 4.5 AHF1
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement battery provides proven durability and dependable power delivery. AGM technology enhances charge acceptance and tolerance to vibration, making it suitable for both stationary standby service and cyclic use. Its sealed, maintenance-free design removes the need for periodic electrolyte maintenance, reducing operating costs and simplifying upkeep.

U.L. and CE certifications ensure that the battery meets recognized safety and performance benchmarks, while the brand new condition and 1 Year Warranty back your investment. Typical applications include uninterruptible power supplies (UPS), emergency lighting, alarm systems, medical equipment, and other devices that require a reliable power source. The unit’s dimensions and electrical properties are designed to align with the original Yuasa NP4-6, ensuring an easy replacement process.

Whether you’re replacing an old battery or stocking spare units for maintenance, this high-performance replacement battery offers consistent performance and a long-lasting battery life profile that helps protect your equipment and data during outages.

Take action now: purchase the Yuasa NP4-6 replacement battery and secure reliable backup power with confidence.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Yuasa NP4-6 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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