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SigmasTek  |  SKU: BW-19268

Champion 20-BS Compatible Replacement Battery 11.62 lb

19% off
Sale price $75.99 USD Regular price $93.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid filling
Spillproof and leakproof for safe, hassle-free operation
U.L. recognized and CE certified for reliable quality assurance
Superior starting power with excellent deep cycle capacity
Built to resist extreme freeze, heat, and vibration conditions
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

🔹 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.

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⚠️ 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

Champion 20-BS Replacement Battery — Compatible Replacement for 20-BS

The Champion 20-BS replacement battery is a maintenance-free AGM unit engineered for reliable starting and dependable performance in motorcycles and similar high-discharge applications. With a spillproof design and factory-fresh condition, this Champion 20-BS replacement battery offers the convenience of no acid filling and the durability riders need for everyday use and seasonal storage.

Key Specifications

  • Model: Champion 20-BS
  • Type: AGM Maintenance-Free Design (Absorbed Glass Mat)
  • Spillproof and Leakproof Design
  • U.L. Recognized and CE Certified
  • Valve Regulated Vent System
  • Extreme Freeze, Heat and Vibration Resistance
  • Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand: Champion
  • Distributor/Label: SigmasTek

Benefits

This replacement battery is built for longevity and dependable performance. The AGM construction eliminates liquid electrolyte handling, making the Champion 20-BS a maintenance-free, spillproof solution that tolerates vibration and extreme temperature swings. As a high-performance battery, it supplies immediate cranking power for reliable engine starts and excellent deep-cycle capability for accessories and repeated use.

The battery’s robust design makes it suitable for motorcycles that see aggressive use, long idling periods, or exposure to rough terrain. In addition to powering bikes, the Champion 20-BS long-lasting battery is a compact option for small UPS systems, emergency power for lights and electronics, and portable tools that demand a dependable power source. Installation is straightforward with the nut-and-bolt terminals provided.

Professionally tested and shipped factory-fresh, this Champion replacement provides the peace of mind riders want when replacing an aging battery.

Don’t compromise on starting power—buy your Champion 20-BS replacement battery today for a reliable, high-performance battery that’s ready to go out of the box.

Technical Specifications

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

Product Highlights

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

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