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SigmasTek  |  SKU: BW-14674

Universal Power UB1290 (40748) High Performance Replacement Battery 5.99 lb

24% off
Sale price $38.99 USD Regular price $50.99
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Compatible with Universal Power UB1290 (40748) model for perfect fit
Uses advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for quality and safety assurance
Brand new, factory fresh with a 1-year warranty for peace of mind
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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 | 9 AH

Terminal Type

F2

Universal Power UB1290 (40748) Battery (Replacement) — Compatible with Universal Power UB1290 (40748)

This Universal Power UB1290 (40748) replacement battery offers trusted compatibility, robust performance, and professional reliability for systems that require the UB1290 (40748) specification. Engineered to meet or exceed OEM SLA standards, this replacement battery provides a high-performance, long-lasting battery solution that is factory fresh and ready for immediate use in backup systems, access control, and portable devices.

Key Specifications

  • Model: Universal Power UB1290 (40748)
  • Battery Type: Rechargeable 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
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 9 AH
  • Terminal: F2

Benefits

  • Built for durability — The AGM construction and spill-proof casing provide a rugged replacement battery suited to withstand shocks, vibrations, and regular handling in demanding environments.
  • Extended, reliable runtime — Designed for consistent discharge and recharge cycles, this long-lasting battery supports continuous operation in devices that require dependable standby power.
  • High-performance battery for critical use — With UL and CE recognition and maintenance-free AGM chemistry, this battery is an ideal choice for UPS systems, emergency lighting, alarm systems, and industrial tools.
  • Hassle-free maintenance — The sealed SLA format eliminates the need for periodic electrolyte checks, delivering convenience for installers and end users.
  • Direct fit compatibility — As a replacement for the Universal Power UB1290 (40748), the 12V/9AH capacity and F2 terminal configuration make installation straightforward in compatible equipment.
  • Confidence with warranty — Every unit is brand new and factory fresh, backed by a 1 year warranty for peace of mind.

Choose this Universal Power UB1290 (40748) replacement battery for a high-performance battery solution that offers compatibility, longevity, and dependable power delivery. Add to cart today to secure reliable backup power for your equipment.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.99

Product Highlights

  • Brand Replacement : Universal Power UB1290
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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