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SigmasTek  |  SKU: BW-19193

Champion 20L-BS High Performance Replacement Battery 11.62 lb

22% off
Sale price $75.99 USD Regular price $97.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid filling
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for reliable quality
Superior starting power with deep cycle capacity for performance
Extreme resistance to freeze, heat, and vibration ensures durability
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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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Replacement Champion 20L-BS Motorcycle Battery - Compatible Model 20L-BS

Specifically designed as a direct replacement for applications using the 20L-BS form factor, this Champion 20L-BS replacement battery is an AGM maintenance-free unit that combines strong starting performance with reliable, maintenance-free operation. Perfect for riders seeking a long-lasting battery that won’t require acid filling or regular topping off, this battery is factory-fresh and professionally tested for consistent quality.

Key Specifications

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

Benefits

This replacement battery delivers the immediate cranking current needed for dependable engine starts and offers reserve capacity for accessories and intermittent loads. The AGM design yields a high-performance battery with superior vibration resistance, thermal tolerance, and low self-discharge—key attributes for riders who demand a long-lasting battery under varied riding conditions. The spillproof, valve-regulated construction eliminates mess and reduces installation risk, while U.L. and CE certifications reflect compliance with recognized safety standards.

Durability is emphasized through reinforced internal components that stand up to shock and harsh environments, increasing service life and reliability. This long-lasting battery is well suited for motorcycles, scooters, and powersports equipment that require high-rate discharge capability, and it also adapts well to secondary uses like small UPS backup, emergency power for lights or communication devices, and portable tools when a compact sealed battery is needed.

Each Champion 20L-BS replacement is shipped factory-fresh and professionally tested, with nut & bolt terminals for secure, reliable connections. The result is a plug-and-play replacement battery that makes installation quick and worry-free.

Ready to replace your old battery? Buy this Champion 20L-BS replacement battery now for a high-performance battery that provides dependable starts and long-lasting service. Order today for prompt shipping and confident performance.

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

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

Connections & Interface

  • Polarity: "'-/+"

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