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SigmasTek  |  SKU: BW-15403

Enersys NP4-12-F2 High Performance Replacement Battery 3.5 lb

17% off
New arrival
Sale price $29.99 USD Regular price $35.99
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Compatible replacement for Enersys NP4-12-F2 model
Uses advanced Absorbent Glass Mat (AGM) technology
Maintenance-free and spill-proof design for safety
U.L. Recognized and CE Certified for quality assurance
Brand new with a 1-year warranty for peace of mind
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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

12 Volts | 5.5 Ah

Terminal Type

F2

Enersys NP4-12-F2 Replacement Battery — Compatible with NP4-12-F2

This replacement battery for the Enersys NP4-12-F2 delivers dependable compatibility, steady performance, and proven reliability. Designed to meet or exceed OEM SLA specifications, the Enersys NP4-12-F2 replacement battery provides a reliable power source when you need it most. Whether you are servicing emergency systems, backup power setups, or electronic devices, this high-performance battery is built for consistent results and hassle-free installation.

Key Specifications

  • Compatible Model: Enersys NP4-12-F2
  • Replacement Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah
  • Terminal Type: F2
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

Built with Absorbent Glass Mat (AGM) technology, this replacement battery offers excellent vibration resistance, low self-discharge, and consistent power delivery across a wide range of conditions. The maintenance-free and spill proof design makes it safe and convenient for installations in confined spaces, cabinets, and emergency fixtures. As a high-performance battery, it supports dependable recharge cycles and delivers the steady output required for critical systems.

The Enersys NP4-12-F2 long-lasting battery is an ideal choice for UPS units, emergency lighting, alarm systems, and other backup power applications. Its U.L. recognition and CE certification ensure compliance with safety and performance standards, giving you confidence in both daily use and emergency scenarios. Whether you are replacing an aging battery or stocking spares for rapid service, this replacement battery provides value, reliability, and performance.

Designed for easy drop-in replacement with F2 terminals, installation is straightforward and reduces downtime. The brand-new, factory fresh condition guarantees you receive a product that performs like new and helps extend the life of your equipment.

Ready to upgrade to a reliable, high-performance battery? Purchase your Enersys NP4-12-F2 replacement battery today and enjoy dependable backup power with a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

  • Brand Replacement : Enersys NP4-12-F2 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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