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SigmasTek  |  SKU: BW-14088

BSB GB6-4.2 High Capacity Replacement Battery 1.59 lb

8% off
Sale price $21.99 USD Regular price $23.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free design with spill-proof construction
U.L. recognized and CE certified for safety and reliability
Brand new, factory fresh for guaranteed quality
1-year warranty ensures peace of mind and durability
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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

BSB GB6-4.2 Replacement Battery — Compatible with BSB GB6-4.2

Upgrade your device with a reliable replacement battery engineered for compatibility and dependable performance. The BSB GB6-4.2 replacement battery delivers the consistent power you expect from an OEM equivalent, offering high reliability for critical applications. Whether you need a dependable backup for emergency equipment or a durable power source for portable lighting, this high-performance battery for the BSB GB6-4.2 model is designed to perform when it matters most.

Key Specifications

  • Model Compatibility: BSB GB6-4.2
  • 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: 6 Volts
  • Capacity: 4.5 AH
  • Terminal: F1
  • Meets or exceeds the OEM SLA battery specifications

Benefits

This replacement battery brings a blend of durability and dependable service life through AGM construction and a maintenance-free design. As a high-performance battery, it resists vibration and leakage thanks to its spill proof construction, making it well-suited for both stationary and portable setups. Expect a long-lasting battery experience backed by factory-fresh components and UL/CE recognition for dependable safety and quality.

Durability: The sealed AGM design minimizes maintenance and protects internal plates from sulfation and moisture exposure. Long life: Built to provide steady, repeatable cycles for everyday use and emergency situations. High performance: Stable discharge characteristics provide consistent voltage delivery under load, which is essential for sensitive electronics and lighting systems.

Typical applications include UPS systems, emergency lighting, medical and security equipment, portable tools, and outdoor spotlighting. This replacement battery is a reliable choice when you need a long-lasting battery that performs like the original BSB GB6-4.2.

Ready to replace your old battery? Purchase this BSB GB6-4.2 replacement battery now and enjoy a high-performance, long-lasting battery backed by a 1 year warranty. Add to cart today to restore dependable power.

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 : BSB GB6-4.2 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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