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SigmasTek  |  SKU: BW-19210

Big Dog 1442CC Bulldog Compatible Replacement Battery 11.62 lb

15% off
Sale price $75.99 USD Regular price $88.99
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 guaranteed quality
Superior starting power with deep cycle capacity for reliable performance
Resistant to extreme freeze, heat, and vibration conditions
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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 1442CC Bulldog Replacement Motorcycle Battery - Compatible with Big Dog 1442CC Bulldog

Built to be a seamless replacement battery for the Big Dog 1442CC Bulldog, this AGM, maintenance-free unit offers riders consistent performance, rugged reliability, and the maintenance-free convenience you expect. Whether you commute daily or take long weekend rides, the Big Dog 1442CC Bulldog replacement battery ensures dependable starts and a long-lasting battery solution for your motorcycle.

Key Specifications

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

Benefits

  • Durability: The sealed AGM construction and spillproof design protect internal plates and cells from vibration and physical stress common in motorcycle use.
  • Long Life: Maintenance-free operation and factory-fresh condition mean minimal upkeep and extended service life—resulting in a reliable, long-lasting battery for everyday use.
  • High Performance: Specially engineered for high-rate discharge applications, this high-performance battery provides the burst of current needed for quick engine starts and stable accessory power.
  • All-Condition Operation: Designed to resist freeze, heat and vibration, it performs well in varied climates and demanding riding conditions.
  • Multiple Applications: While ideal as a motorcycle replacement battery, the Bulldog can also support small UPS systems, emergency backup setups, and power tools requiring a compact 12V, 18Ah source.
  • Certified Safety: U.L. recognition and CE certification confirm adherence to safety and quality standards.

Don’t wait—upgrade to the Big Dog 1442CC Bulldog replacement battery for a reliable, high-performance battery that delivers long-lasting power and worry-free maintenance. Purchase now to secure fast shipping and expert customer support.

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

Connections & Interface

  • Polarity: "'-/+"

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