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SigmasTek  |  SKU: BW-18695

Adventure Power UTZ12S Compatible Replacement Battery 6.47 lb

21% off
Sale price $49.99 USD Regular price $62.99
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 and safety
Superior starting power with deep cycle capacity for motorcycles
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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⚠️ 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 | 11 Ah

Terminal Type

Nut & Bolt

Replacement Adventure Power UTZ12S Motorcycle Battery - Compatible Model: UTZ12S

Keep your motorcycle starting strong with this Adventure Power UTZ12S replacement battery, crafted for reliable compatibility, high output, and maintenance-free ownership. This AGM maintenance-free battery removes the need for acid filling and delivers steady performance for both daily riders and weekend enthusiasts. If you want a trusted, high-performance battery that’s built for the demands of modern bikes, the UTZ12S replacement is an excellent choice.

Key Specifications

  • Compatibility: Replacement for Adventure Power UTZ12S
  • Design: AGM Maintenance-Free Design
  • Spill Protection: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Technology: Absorbed Glass Mat Design
  • Vent System: Valve Regulated Vent System
  • Durability: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Voltage: 12 Volts
  • Capacity: 11 Ah
  • Terminal Type: Nut & Bolt
  • Brand Information: SigmasTek (listed) / Compatible with Adventure Power

Benefits

Engineered to provide a long-lasting battery solution, the UTZ12S replacement offers exceptional durability under extreme conditions—resisting freeze, heat, and vibration to keep your electrical system running reliably. The AGM construction delivers superior starting power for quick, consistent ignition as well as deep cycle capacity for powering lights, heated grips, and other accessories. This combination makes it an ideal high-performance battery for sport, touring, and off-road motorcycles.

Because it’s maintenance-free and sealed, you can install it with confidence and ride without concern for spills or acid handling. Professional testing and factory-fresh condition ensure that you receive a dependable unit every time. The valve regulated vent system and recognized safety certifications add another layer of trust for everyday use.

Beyond motorcycle starting, this replacement battery is also suited for small UPS units, emergency backup in compact systems, and light-duty power tools that need reliable, portable power. Its compact form factor and robust output make it versatile for many applications requiring a high-performance battery that won’t let you down.

Don’t wait until a dead battery leaves you stranded—purchase your Adventure Power UTZ12S replacement battery now. Take advantage of fast shipping, factory-tested quality, and a 6 month warranty for dependable performance and peace of mind.

Technical Specifications

Voltage12 Volts
Amp Hours11 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)210
Length (in.)5.94
Width (in.)3.43
Height (in.)4.33
Weight (lb.)6.46

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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