Minn Kota 1834401 MK-440PCL Charger (4 BNK,10AMP) On-Board Battery Charger
Minn Kota 1834401 MK-440PCL Charger (4 BNK,10AMP) On-Board Battery Charger
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Minn Kota 1834401 MK-440PCL Charger (4 BNK,10AMP) On-Board Battery Charger

60 ratings

Key item features

  • Robust Construction: The Minn Kota 1834401 MK-440PCL Charger weighs 14.1 lb, indicating a substantial and durable build for its intended use.
  • Compact Dimensions: With an assembled product height of 4.75 inches, this charger offers a relatively compact form factor for on-board installation.
  • Optimized Performance: Designed to provide longer run times and shorter charge times, enhancing efficiency for users.
  • Lithium Compatibility: This next-generation charger is specifically optimized for 12-volt lithium (LiFePO4) batteries, including the ability to wake them from standby.
  • Versatile Charging: Features battery type selection by bank, incorporating charge curves specially formulated for the high demands of lithium batteries.
  • Freshwater Application: The charging system is specifically engineered and designed for use in freshwater environments.
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Specs

Steering control type, One HandBoat motor type, Trolling MotorsPower type, BatteryWeight, 14.1 lbWater type, FreshwaterBrand, Minn Kota

About this item

Product details

Longer run times. Shorter charge times. That is the precision difference that keeps anglers on the water longer and puts more fish in the boat. Now, the next generation of this legendary line of chargers has been optimized for 12 volt lithium (LiFePO4) batteries. Precision chargers feature battery type selection by bank, which now includes charge curves specially formulated for the high demands of lithium batteries, and can even wake these battery types from standby. This system is designed specifically for freshwater use.
  • Brand: Minn Kota
  • Weight: 14.1 lb
  • Power type: Battery
  • Assembled product height: 4.75 in
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Steering control type

One Hand

Boat motor type

Trolling Motors

Power type

Battery

Weight

14.1 lb

Warranty

Warranty information

Limited 3 Year

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Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
60 ratings28 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Product setup is easy and quick to complete.

Neutral

  • : Can accommodate mixed systems, but has compatibility issues with some batteries.

Cons

  • : One bank may not fully charge, stopping at 25% capacity.
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Showing 1-3 of 28 reviews

Oct 14, 2026
Reviewer name: Coy1
5 out of 5 stars
5 out of 5 stars review

Works Great

I have been running this charger since May. Pretty much a plug n play setup. Plug it in then go play. Not as many trips out this summer with the heat. Feel like steamed broccoli by noon but charger runs great.

Review from Johnsonoutdoors.com
Helpful?6MHV0ESCOTPH274452422
Feb 14, 2026
Reviewer name: Mod 69
5 out of 5 stars
5 out of 5 stars review

⭐️⭐️⭐️⭐️⭐️ Excellent charger – rock solid performa

I've been using the Minn Kota Precision 5-Bank charger to maintain a mixed battery setup: three LiFePO4 batteries for my trolling motor, plus one lead-acid house battery and one lead-acid starter battery. Performance has been excellent. The charger is truly “set and forget.” I often leave it connected to shore power for long periods of time, and it manages all banks perfectly with no overheating, no error codes, and no battery issues. Charging is fast, balanced, and consistent. Each bank allows you to manually select the appropriate charging profile for the battery connected (LiFePO4 or lead-acid), which I actually appreciate because it gives full control and avoids any guesswork. Build quality feels solid and marine-grade. The only downside for me is that it comes with a 110V US-only input. Living in Europe where shore power is 220V, I had to add a 2000-watt electronic step-down converter to run it. Once that was installed, everything has worked flawlessly. If Minn Kota ever releases a true 220V international version, this charger would be close to perfect. Even with the voltage limitation, I highly recommend it for anyone running multiple banks and mixed battery chemistries.

Review from Johnsonoutdoors.com
Helpful?6MHV0ESCOTPH274452422
Oct 3, 2025
Reviewer name: Flynfish
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Batt charger 4 bank minkota

[This review was collected as part of a promotion.] Great product reliable operation ease of use switchable from lithium to lead acid

Review from Johnsonoutdoors.com
Helpful?6MHV0ESCOTPH274452422
Current price is $389.99
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