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SigmasTek  |  SKU: BW-15917

Universal Power UB12350 (45976) Reliable Replacement Battery 24.72 lb

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Sale price $122.99 USD Regular price $136.99
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Compatible replacement for Universal Power UB12350 (45976) model
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 safety and quality assurance
Includes 1-year warranty and guaranteed factory-fresh condition
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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 | 35 AH

Terminal Type

Internal Thread

Universal Power UB12350 (45976) Replacement Battery - Compatible with UB12350 (45976)

The replacement battery for Universal Power UB12350 (45976) offers dependable, OEM-cross performance for devices requiring this model. This 12 Volt, 35 AH sealed lead acid (SLA) battery features Absorbent Glass Mat (AGM) technology to provide superior charge handling and leakage protection. If you need a high-performance battery that is maintenance-free and built to last, this Universal Power UB12350 (45976) replacement battery from SigmasTek is a reliable long-lasting battery option.

Key Specifications

  • Compatible Model: Universal Power UB12350 (45976)
  • Replacement Brand: SigmasTek
  • Chemistry: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Internal Thread
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

Built for reliability and longevity, this Universal Power replacement battery uses AGM technology to reduce internal resistance and improve cycle life, making it a robust choice for both standby and cyclic applications. The maintenance-free, spill-proof design simplifies installation and reduces the risk of leaks, while U.L. and CE certifications attest to consistent manufacturing and safety practices.

This high-performance battery fits a wide range of applications including UPS units, emergency backup systems, alarm and security panels, telecom equipment, and various portable power tools. The 35 AH capacity provides solid runtime and reserve power for prolonged usage, while the internal thread terminal provides a secure connection for compatible devices.

Delivered brand new and factory fresh with a 1 Year warranty, this SigmasTek replacement for the Universal Power UB12350 (45976) is an excellent way to restore reliable power quickly and affordably. It’s a long-lasting battery solution trusted by technicians and end-users who need consistent, high-quality replacement batteries.

Don’t wait—purchase this high-performance, replacement battery for your Universal Power UB12350 (45976) today and ensure uninterrupted power for your critical equipment.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeInternal Thread
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Universal Power UB12350
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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