PRECISION ON-BOARD CHARGERS

MY MODEL: MK 345PC Edit

Charging Banks: 3
Amps Per Bank: 15
Total Amp Output: 45
Product Weight: 12.5 lbs.
Product Dimensions: 13" x 10" x 3.75"
Download Owner's Manual
As shown MSRP: $449.99
Product Code: 1833450
UPC: 0-29402-04320-0
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MK 345PC
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PRECISION ON-BOARD CHARGERS Standard Features

  • BATTERY SELECTION BY BANK
  • BATTERY EQUALIZATION
  • LOW-LINE VOLTAGE COMPENSATION
  • COMPREHENSIVE LED DISPLAY
  • AUTOMATIC MULTI-STAGE CHARGING
  • AUTOMATIC TEMP. COMPENSATION
  • TRUE-RATED OUTPUT
  • DIGITAL CONTROL
  • AC PLUG HOLDER
  • WATERPROOF CONSTRUCTION
  • SPECIFICATIONS
  • 3-YEAR REPLACEMENT WARRANTY
  • Selection-by-Bank

    Battery Selection by Bank

    On each bank, you can select what battery type you have connected (AGM, gel or flooded lead acid) to guarantee a safe, protected charge.

    Selection-by-Bank-ICON

  • Battery-Equalization-ICON

    Battery Equalization

    Every time you plug in a Precision charger, it “equalizes,” meaning it cleans and conditions your battery to extend run time and battery life. You can also activate a more rigorous, complete equalization at the push of a button. Note: Only in flooded lead-acid battery setting.

  • Low-Line-Voltage-Compensation

    Low-Line-Voltage-Compensation-ICONLow-Line Voltage Compensation

    When outlets get overloaded or hooked up to long extension cords, they don’t put out the 120 volts they’re supposed to. That makes charge times go up – unless you’ve got a Precision charger, which compensates to deliver a fast, consistent charge no matter what.

  • LED-Display-Precision

    Comprehensive LED Display

    Know right where you’re at with the LED display on your Precision charger. It displays the selected battery type for each bank, connection status, state of charge and error codes.

  • 3-Multi-Stage-Charging-Chart

    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.

  • 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.

  • 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.

  • 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.

  • 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-PC

    Specifications

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

    • Short circuit, reverse polarity, arc and ignition protected
    • FCC Compliant
    • Designed to UL 1236 marine standard
    Precision-bug
  • 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 315D

    Digital on-board marine battery charger: 3 banks, 5 amps per bank, 15 amps total output.

    Price: $199.99 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.

    Price: $29.99 Details

PRECISION CHARGER FAQs

Does losing AC power or unplugging the Precision charger from an AC outlet affect battery type selection?

No, once a battery type is selected it will be stored until a new battery type is selected by the user.   READ MORE

Does losing AC power or unplugging the Precision charger from an AC outlet affect Deep Equalization mode?

Yes, the Deep Cycle mode is cancelled and the charger will restart the charging cycle in normal Flooded Lead Acid battery mode.  READ MORE

How do I determine what battery type is selected on my Minn Kota PC Charger?

Press and release the “BATTERY SELECTION” button. The yellow LED located next to the corresponding battery type selected will illuminate for 2 seconds…

READ MORE

How do I set Equalization mode on my Minn Kota Precision charger?

Minn Kota Precision Chargers feature Automatic Equalization Technology that cleans and conditions batteries with each charge cycle (flooded Lead-Acid …

READ MORE

How often should I perform Deep Equalization?

Deep Equalization is recommended every 30th charge cycle or once a year for lead-acid batteries only.  READ MORE

What happens if AC power is lost during a charging cycle with the Minn Kota Precision battery charger?

The PC charger will simply restart the charging cycle with the battery type that was originally selected.  Losing power or unplugging the PC charger d READ MORE

Who do I call if I have a service question?

Minn Kota’s Technical Service Department can be reached at 1-800-227-6433 or send us a message through our  Contact Us page. READ MORE

Why do the LED’s on my Precision Charger stay illuminated for a period of time after unplugged from AC power?

This is normal and does not affect your batteries.  It is simply a function of the Precision charging ensuring the charger is disconnected prior to te…

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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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