Minn Kota MK-EC-15 Battery Charger Output Extension Cable

Extending the reach of your Minn Kota battery charger just got simpler with the MK-EC-15 output extension cable. Designed for boaters who need flexible charging solutions across various battery locations, this 15-foot cable bridges the gap when standard leads fall short. Whether you're powering up batteries in the bow, center console, or transom area of your fishing boat or pontoon, it delivers reliable connectivity without the hassle of makeshift solutions.

Why Boat Owners Choose the MK-EC-15 Extension Cable

Fishing trips often mean dealing with batteries tucked away in hard-to-reach spots. Short charger cables can force you to reposition your boat or risk unsafe wiring hacks. This extension eliminates those frustrations, letting you charge efficiently from a single power source. Built tough for marine environments, it handles the demands of saltwater exposure, vibrations, and frequent use, keeping your trolling motor ready for the next outing.

Standout Features That Make Charging Effortless

• Generous 15-Foot Length: 12AWG marine-grade wire provides ample reach without voltage drop, perfect for larger vessels.
• WAGO Wall-Nut Quick Connectors: Tool-free, push-in connections for secure, vibration-resistant joins—UL listed for peace of mind.
• 30-Amp Fused Protection: Both positive and negative leads include inline fuses to safeguard against shorts and overloads.
• Durable Black Sheathing: Resists UV rays, abrasion, and corrosion for long-lasting performance on the water.

Real-World Benefits for Anglers and Boaters

Imagine pulling into your slip after a long day on the water, plugging in your Minn Kota charger, and walking away knowing your deep-cycle batteries are charging fully—no dangling extension cords or battery juggling required. The quick connectors snap into place in seconds, reducing setup time and minimizing connection errors that could lead to undercharging or damage. With its one-year limited warranty, you get dependable support from a brand trusted by pros. Plus, the fused design adds an extra layer of safety, protecting your expensive batteries and electronics from power surges.

Easy Installation Tips for Seamless Setup

Getting this cable up and running takes minutes, even for DIY boaters. Start by disconnecting your charger from the power source and batteries. Push the WAGO connectors onto the charger's output leads— they grip firmly without stripping wires. Route the cable along existing wiring paths or secure it with zip ties to avoid snags. Connect the opposite ends to your battery terminals, ensuring polarity matches (red to positive, black to negative). Test the system with a multimeter for continuity, then fuse-check before full use. Pro tip: Label connections for quick disconnects during trailering.

Perfect Compatibility with Minn Kota Systems

Tailored specifically for Minn Kota battery chargers, this extension pairs flawlessly with models used for trolling motors like Ulterra, Terrova, or Riptide series. It maintains optimal charging rates without interference, ensuring your lithium or lead-acid batteries reach full capacity every time. Avoid generic cables that might introduce resistance or compatibility issues—stick with Minn Kota for peak performance.

Maintenance and Care for Longevity

To maximize lifespan, inspect connectors monthly for corrosion, especially in saltwater setups—clean with a baking soda solution if needed. Store coiled loosely to prevent kinks, and avoid dragging over sharp edges. During off-season, disconnect and dry-store in a cool, dry place. Regular checks ensure it performs like new season after season.

California Proposition 65 Warning: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.