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SigmasTek  |  SKU: BW-15970

Unipower WP2.8-12 F1 High Performance Replacement Battery 2.98 lb

9% off
Sale price $28.99 USD Regular price $31.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for hassle-free use
U.L. recognized and CE certified for safety and quality assurance
Includes 1-year warranty and guaranteed 100% compatibility with Unipower WP2.8-12 F1
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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

12 Volts | 3.5 Ah

Terminal Type

F1

Unipower WP2.8-12 F1 Battery Replacement

This replacement battery for the Unipower WP2.8-12 F1 is designed for complete compatibility, dependable performance, and long-term reliability. As a direct substitute for the OEM SLA battery, this high-performance battery leverages AGM technology to provide maintenance-free, spill-proof operation and reliable power delivery. If you require a long-lasting battery for your Unipower WP2.8-12 F1 device, this replacement restores performance and confidence.

Key Specifications

  • Model Compatibility: Unipower WP2.8-12 F1
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 3.5 Ah
  • Terminal Type: F1
  • Battery Type: Sealed Lead Acid (SLA)
  • 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

This replacement battery emphasizes durability and extended service life. AGM technology delivers superior cycle performance and reliable power output across a wide range of operating conditions, making it a long-lasting battery solution for standby and active use. As a high-performance battery, it supports consistent voltage for sensitive electronics and critical systems.

The maintenance-free, spill-proof construction simplifies installation and reduces maintenance concerns, while U.L. recognition and CE certification ensure the product meets recognized safety and quality standards. The result is dependable performance and safer handling.

Typical uses for the Unipower WP2.8-12 F1 replacement include UPS units, emergency lighting, alarm systems, medical equipment backups, and small portable tools that require reliable 12V power. The F1 terminal provides easy connectivity for compatible systems, enabling fast replacement and immediate restoration of power.

Replace your worn Unipower WP2.8-12 F1 battery with this dependable, high-performance replacement battery. Backed by a 1 Year Warranty and delivered brand new, it’s an excellent way to ensure continued uptime—order now to secure reliable power.

Technical Specifications

Voltage12 Volts
Amp Hours3.5 Ah
Terminal TypeF1
Length (in.)5.24
Width (in.)2.64
Height (in.)2.36
Weight (lb.)2.98

Product Highlights

  • Brand Replacement : Unipower WP2.8-12 F1
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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