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SigmasTek  |  SKU: BW-18439

Honda AquaTrax R-12X 1235CC 2003-2007 Reliable Replacement Battery 11.62 lb

17% off
Sale price $52.97 USD Regular price $64.06
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Compatible replacement for Honda 1235CC AquaTrax R-12X (2003-2007)
Maintenance-free AGM design eliminates acid refilling
Spillproof, leakproof, and valve-regulated vent system
Superior starting power with deep cycle capacity
Built to resist 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

Replacement Honda 1235CC AquaTrax R-12X Battery (2003-2007)

This compatible replacement battery for the Honda 1235CC AquaTrax R-12X (2003-2007) delivers reliable compatibility, exceptional performance, and proven reliability for your jet ski. Engineered as an AGM maintenance-free power source, this high-performance battery eliminates the need for acid filling and offers spillproof, leakproof operation so you can focus on the water, not battery upkeep. Whether you need dependable starting power or enduring reserve capacity for accessories, this long-lasting battery is built to meet the demands of high-rate discharge marine applications.

Key Specifications

  • Model Compatibility: Honda 1235CC AquaTrax R-12X, 2003-2007
  • Battery Type: AGM Maintenance Free (Absorbed Glass Mat Design)
  • Design Features: Maintenance-Free, Spillproof and Leakproof
  • Certifications: U.L. Recognized and CE Certified
  • Venting: Valve Regulated Vent System
  • Environmental Resistance: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand/Manufacturer Listing: SigmasTek (compatible with Honda)
  • Warranty: 6 Month Warranty

Benefits

Built to perform in harsh marine environments, this replacement battery combines durability and dependable power. The absorbed glass mat construction and valve-regulated design protect internal plates while preventing spills—key for wet environments like jet skis and personal watercraft. With extreme freeze, heat and vibration resistance, this high-performance battery stands up to shock, temperature swings, and the rough conditions of open water.

The superior starting power ensures quick, reliable engine starts even after periods of storage, while the deep cycle capacity supports accessories and electronics when needed. As a long-lasting battery option, it reduces downtime and the need for frequent replacements. Typical applications include jet skis, personal watercraft, recreational marine gear, and other high-rate discharge scenarios. It also performs well in emergency power situations, small UPS setups for marine electronics, and portable power tools that demand high short-term output.

Professionally tested and packaged by battery specialists, this replacement battery gives you confidence in fit and function so your AquaTrax R-12X starts strong every time.

Ready to upgrade your jet ski with a reliable, long-lasting battery? Purchase this high-performance replacement battery for the Honda 1235CC AquaTrax R-12X (2003-2007) now and enjoy dependable starts and worry-free maintenance.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)270.0
Length (in.)6.89
Width (in.)3.43
Height (in.)6.14
Weight (lb.)11.61

Product Highlights

  • Brand Replacement : Honda
  • Manufacturer: SigmasTek
  • Product Type: Personal Watercraft
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "-/+"

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