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SigmasTek  |  SKU: BW-17329

STX20L-BS Compatible Replacement Battery for BRP Outlander, Renegade (2018) 11.62 lb

16% off
Sale price $75.99 USD Regular price $90.99
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Exact fit for BRP Outlander and Renegade (2018) models
Meets or exceeds OEM specifications for reliable performance
Spill-proof and leak-proof design for safety and durability
High Cold Cranking Amps (CCA) ensures dependable starting power
Maintenance-free operation for hassle-free use and extended life
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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.

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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 BRP Outlander, Renegade (2018)

Upgrade your BRP Outlander or Renegade (2018) with the STX20L-BS — a direct-fit, high-performance battery engineered for dependable starting and rugged reliability. Designed to meet or exceed OEM specifications, this replacement battery delivers the consistent power you need for off-road riding while offering a maintenance-free, spill-proof design that minimizes hassle and maximizes uptime. Whether you’re trail riding at dawn or prepping for a weekend of exploration, the STX20L-BS provides the dependable power and durable construction riders expect.

Key Specifications

  • Model: STX20L-BS
  • Compatible with: BRP Outlander, Renegade (2018)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Design: Spill-proof and leak-proof
  • Operation: Maintenance-free
  • Performance: High CCA for reliable starting power
  • Construction: Durable construction for extended life

Benefits

The STX20L-BS is built to deliver reliable starting performance and long service life. As a true high-performance battery, it features a spill-proof, maintenance-free design that keeps you focused on the ride rather than upkeep. Durable construction and advanced internal technology give this unit excellent resistance to vibration and shock from off-road use, helping extend service intervals and reduce unexpected downtime. Its high CCA rating ensures reliable starting even in cooler temperatures, making it a trusted choice for powersports applications.

This replacement battery is ideal for a variety of applications beyond ATV starting. Use it for backup power in light emergency systems, portable tools, or small UPS setups where compact, robust power is required. Riders who need a long-lasting battery appreciate the maintenance-free operation and the rugged build that stands up to weather and terrain. Whether replacing an old OEM unit or upgrading performance, the STX20L-BS provides confidence and consistency.

Ready to replace your original battery with a confident fit? Choose the STX20L-BS replacement battery for BRP Outlander and Renegade (2018) — a high-performance, long-lasting battery that combines reliability, durability, and hassle-free installation. Add to cart now and power your next adventure.

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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