STX20L-BS Compatible Replacement Battery for BRP Outlander, Renegade (2018) 11.62 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
STX20L-BS Compatible Replacement Battery for BRP Outlander, Renegade (2018) is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
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
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
⚠️ 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 | 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
Product Highlights
- Manufacturer: SigmasTek
- Product Type: Powersport Batteries
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'-/+"
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




