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SigmasTek  |  SKU: BW-19134

Power Max GTX20L-BS High Performance Replacement Battery 11.62 lb

24% off
Sale price $75.99 USD Regular price $99.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid refills
Spillproof and leakproof for safe, hassle-free handling
U.L. recognized and CE certified for reliable quality assurance
Superior starting power with deep cycle capacity for tough conditions
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.

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

Power Max GTX20L-BS Replacement Battery — Compatible with GTX20L-BS

Upgrade your motorcycle's electrical system with the Power Max GTX20L-BS replacement battery, engineered for reliable compatibility, superior starting performance, and trouble-free maintenance. This AGM maintenance-free battery delivers consistent power and dependable reliability for riders who demand a high-quality, high-performance battery that is also long-lasting. Ideal for high rate discharge applications where bursts of power are required, the Power Max GTX20L-BS replacement battery is a smart, cost-effective choice for daily riders and weekend enthusiasts alike.

Key Specifications

  • Model: GTX20L-BS (Power Max GTX20L-BS)
  • Design: Maintenance-Free Design (AGM Maintenance Free)
  • Safety: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Technology: Absorbed Glass Mat (AGM) 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: 18 Ah
  • Terminal Type: Nut & Bolt
  • Manufacturer: SigmasTek
  • Brand: Power Max

Benefits

The Power Max GTX20L-BS is a high-performance battery engineered for durability and long service life. Its absorbed glass mat construction and valve regulated vent system minimize maintenance and eliminate the need to add acid or water, making it a true maintenance-free solution. The spillproof and leakproof design provides added safety during installation and day-to-day use, while U.L. recognition and CE certification ensure compliance with industry standards.

Designed to withstand extreme freeze, heat, and vibration, this long-lasting battery performs reliably in harsh riding conditions and rough terrain. Whether you need exceptional cranking power for cold starts or deep cycle capacity for accessories, the GTX20L-BS delivers dependable output. As a replacement battery for motorcycles, it is ideal for starting engines and supporting accessories, and it also serves well in applications that require robust, compact power sources.

Use this replacement battery with motorcycles, scooters, and other powersports vehicles that require a compact, high-current battery. It also suits niche applications where a compact, long-lasting battery is needed for emergency power, backup systems, or portable power tools that accept a 12V, 18Ah AGM battery.

Ready to replace your old battery? Buy the Power Max GTX20L-BS replacement battery today and enjoy a reliable, high-performance battery with long-lasting durability and peace of mind. Add to cart now to secure fast shipping and superior value.

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

Connections & Interface

  • Polarity: "'-/+"

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