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SigmasTek  |  SKU: BW-19896

GS GT9B-4 High Performance Replacement Battery 8.71 lb

16% off
Sale price $46.99 USD Regular price $55.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid refills
Spillproof and leakproof construction ensures safe handling
U.L. recognized and CE certified for reliable quality and safety
Superior starting power with deep cycle capacity for long-lasting performance
Resistant to extreme freeze, heat, and vibrations for durability in harsh conditions
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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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 8 AH

Terminal Type

Nut & Bolt

GS Battery GT9B-4 — Compatible Replacement for GT9B-4

The GS Battery GT9B-4 replacement battery is a maintenance-free AGM unit crafted to provide reliable starting power, safety, and long service life. Designed as a compatible replacement for the GT9B-4 model, this battery delivers dependable performance for motorcycles and other applications that demand short bursts of high output. If you’re seeking a long-lasting battery that’s ready out of the box, the GS Battery GT9B-4 is an ideal choice.

Key Specifications

  • Model: GT9B-4 (Replacement)
  • Type: AGM Maintenance Free (Absorbed Glass Mat Design)
  • Voltage: 12 Volts
  • Capacity: 8 AH
  • Terminal: Nut & Bolt
  • Design: Spillproof and Leakproof
  • Certifications: U.L. Recognized and CE Certified
  • Valve Regulated Vent System
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Resistance: Extreme Freeze, Heat and Vibration Resistance
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Brand: GS Battery (compatible replacement)

Benefits

Built for resilience, the GS Battery GT9B-4 offers a maintenance-free experience thanks to its absorbed glass mat design. This means you get a long-lasting battery without the need to refill or service electrolyte levels. The valve regulated vent system and spillproof construction enhance safety during installation and operation, while U.L. and CE recognition affirm reliable manufacturing standards.

As a high-performance battery, the GT9B-4 supplies the quick, powerful bursts of current required for motorcycle starts and other high-rate discharge situations. Its capacity for both strong starting current and deep cycle capability makes it versatile for real-world use. Extreme freeze, heat, and vibration resistance further extend its usable life, minimizing downtime and replacement frequency.

Ideal applications include motorcycle starting systems, small UPS units, emergency backup power for compact devices, and portable tools that need a compact 12V source. Whether you need a replacement battery for routine rides or a dependable pack for intermittent high-draw tasks, this GT9B-4 unit offers consistent voltage and robust protection.

Ready to upgrade? Order your replacement GS Battery GT9B-4 high-performance battery now and enjoy factory-fresh quality, a 6 month warranty, and fast shipping. Secure a long-lasting battery that keeps your equipment performing at its best.

Technical Specifications

Voltage12 Volts
Amp Hours8 AH
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)115
Length (in.)5.94
Width (in.)2.76
Height (in.)4.13
Weight (lb.)8.7

Product Highlights

  • Brand Replacement : GS Battery
  • Manufacturer: SigmasTek
  • Product Type: Motorcycle
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'+/-"

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