DIGITAL ON-BOARD CHARGERS

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MY MODEL: MK 440D Edit

Charging Banks: 4
Amps Per Bank: 10
Total Amp Output: 40
Product Weight: 22.5 lbs.
Product Dimensions: 11.75" x 6.75" x 8"
Download Owner's Manual
As shown MSRP: $429.99
Product Code: 1824405
UPC: 0-29402-03482-6
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MK 440D
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DIGITAL ON-BOARD CHARGERS Standard Features

  • DIGITAL CONTROL
  • AUTOMATIC MULTI-STAGE CHARGING
  • AUTOMATIC TEMP. COMPENSATION
  • STATUS CODE DISPLAY
  • TRUE-RATED OUTPUT
  • AC PLUG HOLDER
  • WATERPROOF CONSTRUCTION
  • SPECIFICATIONS
  • 3-YEAR REPLACEMENT WARRANTY
  • Digital-Control-bug

    Digital Control

    Our microprocessor-based design enables our chargers to continually monitor the temperature and state of charge.  It means faster, more regulated, precise charge for your battery - and a longer day of worry-free fishing.

  • Automatic Multi-Stage Charging

    Every Minn Kota charger controls the voltage and current your battery gets throughout the three stages of the charging cycle for a safe, precise charge.

    Multi-Stage Charging 300

  • Automatic-Temp-Compensation

    Automatic-Temp-Compensation-ICONAutomatic Temperature Compensation

    Charging your batteries at higher or lower temperatures can damage your battery. Our on-board chargers sense outside temperature fluctuations and adjust the charge accordingly, providing a fast, accurate charge.

  • LED-Display-Digital

    Status Code Display

    Color-coded readings on our Digital on-board chargers display your connection status, state of charge and error codes.

  • True-Rated-Output

    True-Rated-Output-ICON True-Rated Output

     

    Every Minn Kota on-board charger delivers a full, true-rated output for a faster charge.

  • AC-Plug-Holder

    AC Plug Holder

    Included with all of our on-board chargers, this convenient holder keeps the charger plug dry, safe and easily accessible.

  • Rugged-Construction

    Waterproof-ICON Waterproof Construction

     

    All of our on-board chargers are built tough, with waterproof, shock-resistant and vibration-resistant rugged construction. Plus, they’re saltwater-tested to fully combat corrosion.

  • Specs-Digital

    Specifications

    For use with 12-, 24-, 36- and 48-volt systems with 12V/6 cell batteries that are Flooded/Wet Cell, Maintenance Free or Starved Electrolyte (AGM) only

    • Short circuit, reverse polarity, arc and ignition protected
    • FCC Compliant
    • UL listed to marine standard 1236
  • 3-yr-bug

    3-Year Replacement Warranty

    We stand behind every on-board battery charger with a full three-year replacement warranty.

AVAILABLE ACCESSORIES

  • MK 460PC

    Precision on-board marine battery charger: 4 banks, 15 amps per bank, 60 amps total output.

    Price: $549.99 Details

  • MK 440PC

    Precision on-board marine battery charger: 4 banks, 10 amps per bank, 40 amps total output.

    Price: $479.99 Details

  • BATTERY POWER CENTER

    Store & transport your marine battery easily and safely.

    Price: $64.99 Details

  • MK-EC-15 CHARGER OUTPUT EXTENSION CABLE

    15ft extension cable attaches to your standard charger cables for added length.

    Price: $29.99 Details

DIGITAL CHARGER FAQs

How warm do Minn Kota battery chargers get?

The Minn Kota battery chargers can reach 150 degrees. They may get warm in an enclosed area. The maximum recommended room temperature is 122º F. If th READ MORE

What specific AWG extension cord should I use with my charger?

Extension cord ratings vary by the model of charger you have. Please refer to the chart below to find the extension cord that will work best with your…

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