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SigmasTek  |  SKU: BW-19271

Big Dog All CC 1990-2007 Compatible Replacement Battery 13.45 lb

12% off
Sale price $89.99 USD Regular price $101.99
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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 guaranteed quality and safety
Superior starting power with deep cycle capacity for reliable performance
Extreme resistance to freeze, heat, and vibration ensures long-lasting 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

Big Dog All CC Big Dog, 1990-2007 Replacement Battery

Engineered for Big Dog motorcycles (all CC), 1990-2007, this replacement battery combines maintenance-free AGM technology with rugged construction to deliver reliable starting and dependable service life. The spillproof, leakproof design and UL/CE recognition give owners the confidence of safe, tested performance. If you need a high-performance battery for a Big Dog that is also a long-lasting battery and maintenance-free, this SigmasTek 12V 18Ah battery is built to meet those needs.

Key Specifications

  • Compatibility: Big Dog all CC, Big Dog 1990-2007
  • Type: AGM (Absorbed Glass Mat) Maintenance-Free Design
  • Safety: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Ventilation: Valve Regulated Vent System
  • Resistance: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Manufacturer / Label: SigmasTek
  • Warranty: 6 Month Warranty

Benefits

  • Durability: AGM construction and sealed design provide excellent resistance to vibration, freeze and heat — essential for cruisers and performance bikes that see varied conditions.
  • Long Life: Designed to offer deep cycle capacity along with strong cranking power, this long-lasting battery helps reduce the frequency of replacements.
  • High Performance: Suited for high-rate discharge applications common in motorcycle ignition systems, this high-performance battery delivers the instant current needed to start your Big Dog reliably.
  • Maintenance-Free Operation: The sealed, maintenance-free design eliminates electrolyte handling, making installation and ownership simple and safe.
  • Versatile Applications: Besides motorcycle starting, this battery is suitable for compact backup systems like small UPS units, emergency accessory power and portable tools that require dependable 12V supply.
  • Factory-Tested Quality: Each battery is brand new and professionally tested before shipping to ensure you receive a battery ready for immediate use.

Upgrade your Big Dog motorcycle with this reliable replacement battery today. Purchase now to secure a high-performance, long-lasting battery backed by a 6 month warranty and fast shipping.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)310
Length (in.)6.89
Width (in.)3.43
Height (in.)6.14
Weight (lb.)13.44

Product Highlights

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

Connections & Interface

  • Polarity: "'-/+"

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