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SigmasTek  |  SKU: BW-17969

STX20L-BS Compatible Replacement Battery For Indian Challenger Dark Horse 2020-2021 11.62 lb

22% off
Sale price $75.99 USD Regular price $96.99
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Exact fit for Indian Challenger Dark Horse (2020-2021) models
Meets or exceeds OEM specs for reliable starting power
Advanced technology ensures enhanced performance and durability
Spill-proof, maintenance-free design for hassle-free use
Vibration-resistant construction ideal for tough riding 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.

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Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

STX20L-BS Battery For Indian Challenger Dark Horse (2020-2021)

Upgrade your Indian Challenger Dark Horse (2020-2021) with a reliable, direct-fit replacement battery engineered for consistent starting power and rugged performance. This STX20L-BS is a high-performance battery designed to meet or exceed OEM specifications, giving your motorcycle the dependable power it needs for daily rides and long tours. With a spill-proof, maintenance-free design and vibration-resistant construction, this STX20L-BS replacement battery provides the durability and reliability riders expect from a premium power source.

Key Specifications

  • Model: STX20L-BS
  • Compatibility: Indian Challenger Dark Horse (2020-2021)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal: Nut & Bolt
  • Design: Spill-proof, maintenance-free
  • Construction: Vibration-resistant
  • Performance: Meets or exceeds OEM specifications
  • Technology: Advanced sealed battery construction for enhanced durability

Benefits

  • Durability: Built with vibration-resistant construction to withstand harsh road conditions and deliver long service life for your motorcycle.
  • Long Life: Maintenance-free, sealed design prevents acid spills and reduces upkeep, providing a long-lasting battery solution for riders who demand reliability.
  • High Performance: Designed to meet or exceed OEM starting requirements, this high-performance battery ensures strong cranking power for cold starts and repeated starts after idling.
  • Reliable Starting Power: Perfect for daily commuting, touring, and heavy-use scenarios where consistent ignition is critical.
  • Versatile Applications: While optimized for the Indian Challenger Dark Horse, this 12V, 18Ah unit is also suitable as a dependable replacement battery wherever a STX20L-BS is specified—ideal for backup power needs, emergency power systems, and portable power tools when proper fit and terminals are used.
  • Maintenance-Free Convenience: No watering or acid handling — install and ride with confidence.
  • OEM Fit & Function: Direct replacement ensures hassle-free installation and perfect fit, preserving original performance characteristics.

This STX20L-BS long-lasting battery combines rugged construction with reliable performance to keep your Indian Challenger Dark Horse running smoothly. If you need a dependable, high-performance battery replacement that minimizes maintenance and maximizes uptime, this SigmasTek STX20L-BS is an excellent choice. Purchase your replacement battery today and enjoy confident starts and durable service for every ride.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)270
Length (in.)6.89
Width (in.)3.43
Height (in.)6.14
Weight (lb.)11.61

Product Highlights

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

Connections & Interface

  • Polarity: "'-/+"

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