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SigmasTek  |  SKU: BW-20004

Power Max GT14B-4 High Performance Replacement Battery 9.16 lb

16% off
Sale price $82.99 USD Regular price $98.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid refills
Spillproof and leakproof for safe and reliable use
U.L. recognized and CE certified for quality assurance
Superior starting power with deep cycle capacity for motorcycles
Resistant to extreme freeze, heat, and vibration 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.

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⚠️ 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 | 12 Ah

Terminal Type

Nut & Bolt

Power Max GT14B-4 Replacement Battery — Compatible with GT14B-4

Designed as a direct-fit, compatible replacement battery for the GT14B-4, this Power Max GT14B-4 delivers reliable starting power, strong performance, and maintenance-free operation you can count on. Built with AGM (Absorbed Glass Mat) technology and a valve-regulated vent system, this long-lasting battery eliminates the hassle of filling with acid while providing superior resistance to freeze, heat, and vibration. Whether you need dependable starts for street bikes or a high-performance battery for weekend rides, this GT14B-4 replacement battery combines durability and convenience in one compact package.

Key Specifications

  • Design: Maintenance-Free Design
  • Construction: Absorbed Glass Mat (AGM) Design
  • Spillproof: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Vent System: Valve Regulated Vent System
  • Performance: Extreme Freeze, Heat and Vibration Resistance
  • Power: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: Nut & Bolt
  • Brand/Seller: Power Max / SigmasTek
  • Model: GT14B-4

Benefits

This high-performance battery is engineered for riders who demand fast, reliable starts and sustained power for accessories. The AGM construction makes it a durable, long-lasting battery solution that resists vibration and extreme temperatures — ideal for motorcycles that see varied conditions. As a replacement battery that’s maintenance-free and spillproof, it removes the need for periodic acid top-ups and reduces the risk of leakage during installation and transport.

Expect excellent deep-cycle capacity for modern bikes with electrical accessories and strong cranking amperage for quick engine starts. The valve-regulated design and UL/CE certification provide added safety and quality assurance. While optimized for motorcycles and powersports applications, this robust, replacement battery can also serve in other high-drain or backup roles where a compact, high-performance battery is needed, such as small emergency power modules, portable tools, or compact UPS systems that accept this form factor.

Ready to upgrade? Buy this Power Max GT14B-4 replacement battery today to enjoy a long-lasting battery with superior starting power and maintenance-free convenience. Order now and get back on the road with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)210
Length (in.)5.94
Width (in.)2.76
Height (in.)5.79
Weight (lb.)9.15

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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