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SigmasTek  |  SKU: BW-18476

SigmasTek STX14-BS High Performance Replacement Battery 10.11 lb

15% off
Sale price $61.99 USD Regular price $72.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates need for acid refills
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for guaranteed quality
Built to resist extreme freeze, heat, and vibrations
Offers superior starting power and deep cycle capacity
In stock

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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.

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 | 12 Ah

Terminal Type

Nut & Bolt

Genuine SigmasTek STX14-BS Motorcycle Battery

The genuine SigmasTek STX14-BS is an AGM maintenance-free motorcycle battery engineered for riders who demand dependable cold starts and consistent accessory power. This factory-fresh battery provides high cranking power and deep cycle capacity in a compact package, making it an ideal upgrade or replacement battery for many sport, cruiser, and touring motorcycles. You get proven performance and the convenience of a sealed, maintenance-free design.

Key Specifications

  • Model: SigmasTek STX14-BS
  • Battery Type: AGM Maintenance Free / Absorbed Glass Mat Design
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: Nut & Bolt
  • Certifications: U.L. Recognized and CE Certified
  • Design Features: Maintenance-Free Design; Spillproof and Leakproof Design; Valve Regulated Vent System
  • Durability: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Brand: SigmasTek (genuine)

Benefits

  • Durability: The STX14-BS is built to absorb vibration and resist temperature extremes, protecting internal components and ensuring reliable starts in varied climates.
  • Long Life: AGM construction reduces water loss and internal corrosion, offering a long-lasting battery that holds charge well during storage and infrequent use.
  • High Performance: Delivers strong starting amps for quick cold starts and consistent power to lights, EFI systems, and auxiliary electronics—making it a true high-performance battery for motorcycles.
  • Maintenance-Free Convenience: Sealed and spillproof, this battery requires no acid filling or periodic maintenance—ideal for the busy rider or weekend mechanic.
  • Versatile Applications: Perfect for motorcycles and suitable for small UPS systems, emergency power modules, and portable equipment where compact, reliable 12V power is required.
  • Safety & Certification: U.L. and CE certifications ensure safe, regulated operation under normal use cases.

Choose the genuine SigmasTek STX14-BS if you want a trusted, high-performance battery and a long-lasting battery solution for your motorcycle. Order today to get dependable starting power and fast shipping on in-stock units.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)200
Length (in.)5.94
Width (in.)3.43
Height (in.)5.79
Weight (lb.)10.1

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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