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SigmasTek  |  SKU: BW-19346

Harley-Davidson XL Series Sportster 1100CC Compatible Replacement Battery (1987-1993) 12.07 lb

21% off
Sale price $84.99 USD Regular price $106.99
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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 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.

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Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Harley-Davidson 1100CC XL Series (Sportster) 1987-1993 Replacement Battery

Engineered for the Harley-Davidson 1100CC XL Series (Sportster) 1987-1993, this AGM maintenance-free replacement battery delivers dependable starts, rugged reliability, and simple installation. Ideal for riders who demand a maintenance-free solution, this unit replaces traditional wet-cell batteries with a clean, safe alternative that performs in a variety of conditions.

Key Specifications

  • Maintenance-Free Design
  • Spillproof and Leakproof Design
  • U.L. Recognized and CE Certified
  • Absorbed Glass Mat 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
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Compatible With: Harley-Davidson

Benefits

This Harley-Davidson 1100CC, XL Series (Sportster) 1987-1993 replacement battery offers long life and robust durability thanks to AGM construction and a valve regulated vent system. The maintenance-free, spillproof design eliminates the need to top up acid, making ownership easier and safer. With high resistance to freeze, heat and vibration, it’s built to handle the stresses of daily riding and less frequent use.

As a high-performance battery, it delivers superior starting power for consistent ignition and dependable performance for accessories and electronics. The deep cycle capacity supports moderate discharge cycles beyond just starting, making it suitable for bikes with additional lighting, heated grips, or on-board chargers. This battery is also suited for other high-rate discharge uses where a long-lasting battery is essential, such as compact UPS units for navigation or communication gear, emergency power backups, and portable power tools that require quick bursts of current.

Each battery is brand new and factory tested to ensure reliability, and U.L. recognition plus CE certification confirm that it meets recognized safety and performance criteria. The included six-month warranty provides added assurance for peace of mind.

Don't wait — replace your battery with this Harley-Davidson 1100CC XL Series (Sportster) 1987-1993 replacement battery today for a high-performance battery option that offers the long-lasting battery life and dependable starting power your Sportster deserves. Purchase now to get back on the road.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)270
Length (in.)6.88
Width (in.)3.43
Height (in.)6.13
Weight (lb.)12.06

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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