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SigmasTek  |  SKU: BW-18707

M12-8.6-190-K Powersport Compatible Replacement Battery

Sale price $67.19 USD Regular price $85.42
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


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


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.


Payment & Security

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