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SigmasTek  |  SKU: BW-19806

Mighty Max YTX12-BS SigmasTek Compatible Replacement Battery 7.99 lb

23% off
Sale price $52.99 USD Regular price $68.99
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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 reliable safety standards
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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 10 Ah

Terminal Type

Nut & Bolt

Replacement Mighty Max YTX12-BS Battery - Compatible with Mighty Max YTX12-BS

Replace your old unit with this compatible replacement for the Mighty Max YTX12-BS. This AGM maintenance-free battery combines dependable starting power, durability, and safety—offering the convenience of a maintenance-free design without the need to fill with acid. Ideal for riders seeking a long-lasting battery solution, this unit provides consistent performance and peace of mind on every ride.

Key Specifications

  • Compatibility: Mighty Max YTX12-BS
  • Design: Maintenance-Free Design
  • Construction: Absorbed Glass Mat (AGM) Design
  • Safety: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Ventilation: Valve Regulated Vent System
  • Performance: Extreme Freeze, Heat and Vibration Resistance
  • Capacity & Voltage: 12 Volts, 10 Ah
  • Terminal Type: Nut & Bolt
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Replacement Brand: SigmasTek
  • Referenced Brand: Mighty Max

Benefits

As a purpose-built replacement battery, this Mighty Max YTX12-BS compatible unit is crafted for high rate discharge applications, delivering immediate cranking power and dependable restarts. The AGM chemistry offers enhanced cycle life and leak-proof performance, making it an excellent choice for riders who want a maintenance-free, long-lasting battery.

The rugged construction resists vibration, freeze, and extreme heat, which helps preserve battery health in challenging environments. This durability translates into fewer unexpected failures and longer intervals between replacements, making it an economical option over time. The valve regulated design and safety certifications ensure safe, reliable operation under normal use and during transport.

Typical applications include motorcycle ignition systems, powering accessory electronics, and providing emergency starts for recreational vehicles. It also performs well for short bursts of high power required by starters, making it a versatile, high-performance battery for many two-wheeled platforms and light powersports vehicles.

Ready to upgrade? Purchase this replacement for the Mighty Max YTX12-BS today and enjoy the benefits of a high-performance, long-lasting battery. Order now to secure reliable power and fast fulfillment.

Technical Specifications

Voltage12 Volts
Amp Hours10 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)180
Length (in.)5.94
Width (in.)3.43
Height (in.)5.16
Weight (lb.)7.98

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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