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SigmasTek  |  SKU: BW-18707

M12-8.6-190-K Powersport Compatible Replacement Battery 6.01 lb

22% off
Sale price $46.99 USD Regular price $59.99
Shipping calculated at checkout.
AGM maintenance-free design eliminates acid refilling
Factory fresh, sealed, and fully charged for immediate installation
Safe for ground and air shipping with vibration-resistant construction
Environmentally friendly and 100% recyclable materials
Comes with a 6-month warranty for reliable performance
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 | 8.6 Ah

Terminal Type

Nut & Bolt

NTZ10S Replacement Motorcycle Battery (M12-8.6-190-K)

Install the NTZ10S replacement battery (M12-8.6-190-K) for a maintenance-free, factory-fresh power solution built for powersport performance. This high-performance battery arrives fully charged and sealed, eliminating acid filling and offering a convenient, dependable swap for compatible motorcycles and powersport vehicles. Designed for high-rate discharge and certified packaging, the NTZ10S replacement battery is ready to perform in extreme conditions and to meet the demands of riders who expect reliability.

Key Specifications

  • Model: NTZ10S (M12-8.6-190-K Powersport Battery)
  • Design: AGM Maintenance-Free
  • Condition: Factory Fresh, Sealed, Fully Charged, Ready to Install
  • Shipping: Safe for ground or air shipment due to vibrant resistant design
  • Warranty: 6 Month Warranty
  • Environment: Environmentally friendly and 100% recyclable
  • Performance: Specifically designed for high rate motorcycle discharge applications
  • Testing: Professionally tested and packaged
  • Brand Information (from product text): SigmasTek
  • Voltage: 12 Volts
  • Capacity: 8.6 Ah
  • Terminal Type: Nut & Bolt

Benefits

  • Durability: Robust AGM construction provides a sealed, spillproof battery that withstands vibration and the rigors of powersport environments.
  • Long Life: Engineered for repeated high-rate discharge cycles and resistance to temperature extremes, delivering a long-lasting battery life for your motorcycle.
  • High Performance: Optimized for short bursts of high-power output, the NTZ10S ensures reliable starting even after periods of storage or heavy accessory use.
  • Convenience & Safety: Shipped fully charged and safe for air or ground transport, this battery simplifies replacement and installation while meeting safety transport requirements.
  • Typical Applications: Ideal for motorcycles and powersport vehicles requiring a compact, reliable battery; also suitable for emergency starts and small backup power situations.
  • Eco-Friendly: 100% recyclable design supports environmentally responsible disposal and reuse of materials.

Ready to replace your battery? Buy the NTZ10S replacement battery today for a long-lasting battery that’s ready to install and built to deliver performance when you need it most. Order now and we’ll ship your in-stock battery quickly.

Technical Specifications

Voltage12 Volts
Amp Hours8.6 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)190
Length (in.)5.91
Width (in.)3.43
Height (in.)3.66
Weight (lb.)6.0

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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