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SigmasTek  |  SKU: BW-14024

IBT Technologies BT4-6 High Performance Replacement Battery 1.59 lb

19% off
Sale price $21.99 USD Regular price $26.99
Shipping calculated at checkout.
Compatible replacement for IBT Technologies BT4-6 model
Uses advanced Absorbent Glass Mat (AGM) technology
Maintenance-free and spill-proof design for easy use
U.L. Recognized and CE Certified for safety assurance
Brand new with a 1-year warranty for reliability
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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

6 Volts | 4.5 AH

Terminal Type

F1

IBT Technologies BT4-6 Replacement Battery — Compatible with IBT Technologies BT4-6

Restore reliable power to your device with this compatible replacement battery for the IBT Technologies BT4-6. Designed to match or exceed OEM SLA specifications, this unit combines performance and reliability in a compact, maintenance-free package. Whether you need a dependable backup or a consistent daily power source, the IBT Technologies BT4-6 replacement battery provides the steady voltage and safety certifications required for critical systems.

Key Specifications

  • Model: IBT Technologies BT4-6
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 4.5 AHF1
  • 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 leverages AGM technology to offer enhanced charge acceptance and leak-proof operation. The maintenance-free design eliminates the need for periodic electrolyte checks, making it a convenient solution for busy installations and remote equipment. As a high-performance battery, it provides consistent output and dependable recharge cycles—helpful for systems that require steady standby power.

Expect a long-lasting battery life thanks to the quality construction and manufacturing controls inherent in this model. U.L. recognition and CE certification ensure safety and regulatory compliance for a variety of applications, from UPS systems and emergency lighting to security alarms and portable power tools. Its spill-proof design enhances installation safety and reduces maintenance concerns.

This long-lasting, replacement battery is ideal for UPS backup, emergency power, medical devices, telecommunication equipment, and other critical devices that rely on consistent SLA performance. The SigmasTek 6 Volt 4.5 AHF1 specification ensures compatibility with your IBT Technologies BT4-6 model and provides a cost-effective path to restore full functionality.

Don’t risk downtime—purchase your IBT Technologies BT4-6 replacement battery now. Secure dependable, high-performance battery power with a 1 Year Warranty and fast shipping. Order today to keep your equipment running smoothly.

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 : IBT Technologies BT4-6
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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