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SigmasTek  |  SKU: BW-16279

Universal Power UB4D 45965 High Performance Compatible Replacement Battery 128.0 lb

21% off
Sale price $555.99 USD Regular price $699.99
Shipping calculated at checkout.
Compatible replacement for Universal Power UB4D 45965 model
Uses advanced Absorbent Glass Mat (AGM) technology for durability
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 for reliable performance guarantee
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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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Volts & Amps

12 Volts | 200 Ah

Terminal Type

Internal Thread

Universal Power UB4D 45965 Battery (Replacement) — Compatible with Universal Power UB4D 45965

Replace your old battery with this reliable Universal Power UB4D 45965 replacement battery, designed to match or exceed OEM SLA specifications for consistent performance and dependable compatibility. This rechargeable Sealed Lead Acid (SLA) unit uses Absorbent Glass Mat (AGM) technology for improved charge efficiency and long-term reliability, giving you a maintenance-free, spill-proof power solution you can trust.

Key Specifications

  • Model: Universal Power UB4D 45965
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certification: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Voltage: 12 Volts
  • Capacity: 200 Ah
  • Terminal: Internal Thread
  • Brand: SigmasTek
  • Warranty: 1 Year Warranty

Benefits

This high-performance battery delivers dependable power with the convenience of a maintenance-free SLA design. The AGM construction helps provide deep cycle and standby capabilities with improved charge acceptance and reduced self-discharge—key attributes for a long-lasting battery in both daily and emergency use. Its sealed, spill-proof design offers safer handling and installation.

Certified to U.L. and CE standards, the Universal Power UB4D 45965 replacement battery combines safety and reliability for mission-critical applications. The internal thread terminal ensures secure connections, minimizing resistance and delivering consistent current under load.

Ideal uses include UPS systems, emergency lighting, medical devices, telecom backup, renewable energy storage, and various DC power tool setups. Because it is brand new and factory fresh, you get immediate performance without the degradation of a used cell, backed by a 1 year warranty for confidence in your purchase.

Looking for a dependable replacement battery? Add the Universal Power UB4D 45965 replacement battery to your cart today to get a high-performance, long-lasting battery that guarantees compatibility and reliable backup power when you need it most.

Technical Specifications

Voltage12 Volts
Amp Hours200 Ah
Terminal TypeInternal Thread
Length (in.)20.55
Width (in.)9.45
Height (in.)8.58
Weight (lb.)127.89

Product Highlights

  • Brand Replacement : Universal Power UB4D
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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