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SigmasTek  |  SKU: BW-13928

Unikor VT604 High Performance Compatible Replacement Battery 1.59 lb

19% off
Sale price $21.99 USD Regular price $26.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Brand new and factory fresh ensuring top performance
Includes 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

6 Volts | 4.5 AH

Terminal Type

F1

Unikor VT604 Replacement Battery — Compatible with Unikor VT604

Replace your aging power source with a reliable, high-quality replacement battery engineered for the Unikor VT604. This high-performance battery delivers dependable rechargeability, consistent voltage, and the safety of sealed lead acid chemistry so your device runs when you need it most. Built to meet or exceed OEM SLA battery specifications, the Unikor VT604 replacement provides proven compatibility, maintenance-free operation, and the long-lasting battery performance professionals expect.

Key Specifications

  • Compatibility: Unikor VT604
  • Chemistry: 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
  • Model Label: Unikor VT604 Battery (Replacement)*SigmasTek*6 Volts4.5 AHF1

Benefits

This replacement battery is engineered for durability and dependable service life. The AGM design delivers superior charge acceptance and low internal resistance, which helps produce consistent output and reduces the risk of leakage—ideal for stationary and portable applications. Because it’s a maintenance-free, sealed solution, you avoid watering or complex upkeep; install it, charge it, and rely on long-term performance.

Expect high-performance battery behavior in demanding environments—quick recharge times, stable voltage under load, and the rugged build to withstand repeated cycles. The Unikor VT604 is suited for a variety of typical applications including UPS systems, emergency backup power, security systems, medical equipment, telecommunications, and portable tools that require a compact, reliable power source. If you need a long-lasting battery to keep critical systems online, this replacement delivers.

Safety is built in: U.L. recognition and CE certification give extra assurance for use in regulated environments. With a factory-fresh unit and a one-year warranty, you get peace of mind and a practical service window for performance validation.

Ready to upgrade? Order this Unikor VT604 replacement battery now to get a high-performance battery that’s fully compatible, reliable, and designed to be a long-lasting battery solution for your equipment.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Unikor VT604 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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