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SigmasTek  |  SKU: BW-17347

12V 18Ah High Performance Replacement Battery for Arctic Cat ATV 450 (2010-2012) 12.07 lb

9% off
Sale price $84.99 USD Regular price $92.99
Shipping calculated at checkout.
Direct replacement for Arctic Cat ATV 450 (2010-2012) models
12V 18Ah capacity delivers reliable starting power
Maintenance-free design ensures hassle-free ownership
Durable construction withstands tough off-road conditions
Meets or exceeds OEM specs for a perfect fit and performance
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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

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


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

12V 18Ah STX20-BS Battery — Arctic Cat ATV 450 (2010-2012)

Enhance your Arctic Cat ATV 450 (2010-2012) with this 12V 18Ah replacement battery designed for dependable starting and accessory power. This maintenance-free, high-performance battery is engineered to meet or exceed OEM specifications and deliver a precise fit, reliable starts, and durable service in rugged off-road conditions. Enjoy the convenience of a sealed battery that requires no regular maintenance while providing the power your ATV needs.

Key Specifications

  • Compatible With: Arctic Cat ATV 450 (2010-2012)
  • Voltage: 12V
  • Capacity: 18Ah
  • Type: Maintenance-free
  • Construction: Durable for long-lasting performance
  • Technology: Advanced lead-calcium technology (noted in product text)
  • Meets/Exceeds: OEM specifications
  • Design: Direct replacement, precise fit
  • Model family referenced: STX20-BS (12V 18Ah series)

Benefits

  • Durability: Robust construction and advanced lead-calcium technology provide improved resistance to cycling and vibration for extended service life.
  • Long Life: Maintenance-free, sealed design reduces corrosion and upkeep, delivering a long-lasting battery that performs season after season.
  • High Performance: Engineered to supply consistent starting power and stable voltage to run accessories, ensuring you get reliable starts in varied weather conditions.
  • Reliability: Built to meet or exceed OEM standards for a direct replacement experience with dependable fit and function.
  • Versatile Applications: Primarily an ATV replacement battery, it also supports lighting, small winches, heated gear, and can be used where a long-lasting battery is needed for emergency power or portable tools.
  • Convenience: Maintenance-free and spill-resistant design simplifies installation and reduces the chance of leaks or maintenance-related failures.

Ready to replace your old battery? Choose this high-performance replacement battery for your Arctic Cat ATV 450 to restore reliable starts and long-lasting power. Buy now and get back on the trail with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)270
Length (in.)6.88
Width (in.)3.43
Height (in.)6.13
Weight (lb.)12.06

Product Highlights

  • Manufacturer: SigmasTek
  • Product Type: Powersport Batteries
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'+/-"

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